You're in Mattresses & Boxsprings

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Features

    By Mattress Type

    By Mattress Size

    By Comfort Level

    By Keyword

    Best Seller
    California King Medium 12" Hybrid Mattress - Sleep Innovations Shiloh | 12 D in Wayfair 3073013

    California King Medium 12" Hybrid Mattress - Sleep Innovations Shiloh | 12 D in Wayfair 3073013

    Sleep soundly and supported on our 12-inch, four-layer memory foam and innerspring Shiloh Hybrid Mattress. The combination of an innerspring coil system and cooling gel memory foam provides a balance of support and comfort. A cool-touch cover relaxes... more

    $569.99

    FREE shipping

    go to store
    California King Firm 12" Innerspring Mattress - Kingsdown Prime Owington Cushion | 84 H x 72 W 12 D in Wayfair FG-36001-TT1-CKH

    California King Firm 12" Innerspring Mattress - Kingsdown Prime Owington Cushion | 84 H x 72 W 12 D in Wayfair FG-36001-TT1-CKH

    The Prime collection provides luxury sleep at an exceptional value. Featuring consistent, edge-to-edge support, the Prime Owington Cushion Firm features additional layers of comfort added just beneath the luxury cooling cover. The Cushion Firm medium... more

    $1,445.00 $1,242.00

    FREE shipping

    go to store
    Best Seller
    California King Medium 12.5" Innerspring Mattress - Sealy Posturepedic Mill Park Tight Top & Box Spring Set | 84 H x 72 W 12.5 D in Wayfair

    California King Medium 12.5" Innerspring Mattress - Sealy Posturepedic Mill Park Tight Top & Box Spring Set | 84 H x 72 W 12.5 D in Wayfair

    This mattress features the trusted motion-reducing encased coils and targeted memory foam support of similar Posturepedic Spring mattresses with a medium feel. A reinforced edge improves durability, while cover treatments help to keep you cool, and the... more

    $1,800.00 $1,469.99

    FREE shipping

    go to store
    Signature Design Chime 12 Inch Hybrid California King Mattress in White - Ashley Furniture M69751

    Signature Design Chime 12 Inch Hybrid California King Mattress in White - Ashley Furniture M69751

    "Signature Design Chime 12 Inch Hybrid California King Mattress in White - Ashley Furniture M69751 Enjoy endless possibilities for restful sleep with this hybrid innerspring California king mattress. Pressure point relief is delivered via each of the... more

    $403.69

    go to store
    Sierra Sleep Chime 10 Inch Hybrid California King Mattress - Ashley Furniture M69651

    Sierra Sleep Chime 10 Inch Hybrid California King Mattress - Ashley Furniture M69651

    "Sierra Sleep Chime 10 Inch Hybrid California King Mattress - Ashley Furniture M69651 Enjoy endless possibilities for restful sleep with this hybrid innerspring California king mattress. You get the best of both worlds—the pressure relief of cooling... more

    $359.39

    go to store
    Nivo Contemporary White 12-inch Cal King Innerspring Mattress by Furniture of America

    Nivo Contemporary White 12-inch Cal King Innerspring Mattress by Furniture of America

    This 12-inch Euro pillow top mattress features quilted white damask with inner spring coils for longevity. At a medium soft level, mattress will cradles with the needed support for a great night of sleep. more

    $974.49

    FREE shipping

    go to store
    California King 12" Innerspring Mattress - Beautyrest Silver BRS900 Plush & Box Spring Set | 75 H x 72 W 12 D in Wayfair 700810104-9870

    California King 12" Innerspring Mattress - Beautyrest Silver BRS900 Plush & Box Spring Set | 75 H x 72 W 12 D in Wayfair 700810104-9870

    Better you begin with a better night's sleep. The lasting resilience of Beautyrest silver ensures you'll be more awake™ every day for years to come. Box Spring Height: Low Profile (5"), Mattress Size: California King | California King 12" Innerspring... more

    $2,400.00 $1,630.00

    FREE shipping

    go to store
    California King Firm 12" Innerspring Mattress - Sealy Posturepedic Mill Road Tight Top & Box Spring Set | 84 H x 72 W 12 D in Wayfair 42950862

    California King Firm 12" Innerspring Mattress - Sealy Posturepedic Mill Road Tight Top & Box Spring Set | 84 H x 72 W 12 D in Wayfair 42950862

    An upgraded spring mattress with motion-reducing encased coils targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. Firm feel. Mattress... more

    $1,720.00 $1,429.99

    FREE shipping

    go to store
    California King 12" Innerspring Mattress - Sealy Soft Tight Top & Box Spring Set | 84 H x 72 W 12 D in Wayfair 42951262

    California King 12" Innerspring Mattress - Sealy Soft Tight Top & Box Spring Set | 84 H x 72 W 12 D in Wayfair 42951262

    An upgraded spring mattress with motion-reducing encased coils targeted back and core support and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool and your mattress protected. Soft feel. Mattress... more

    $1,720.00 $1,399.99

    FREE shipping

    go to store
    California King Medium 10" Gel/Foam Mattress - Signature Design By Ashley Gel Memory Foam & Adjustable Base | 83.46 H x 72.05 W 10 D in Wayfair

    California King Medium 10" Gel/Foam Mattress - Signature Design By Ashley Gel Memory Foam & Adjustable Base | 83.46 H x 72.05 W 10 D in Wayfair

    Enjoy endless possibilities for restful sleep with this hybrid king innerspring mattress and adjustable base set. You get the best of both worlds: the pressure relief of cooling gel-infused memory foam, coupled with body-contouring pocketed coils for... more

    $2,467.88 $1,800.00

    FREE shipping

    go to store
    California King Medium 12.5" Innerspring Mattress - Sealy Posturepedic Mill Park Tight Top | 84 H x 72 W 12.5 D in Wayfair 52952562

    California King Medium 12.5" Innerspring Mattress - Sealy Posturepedic Mill Park Tight Top | 84 H x 72 W 12.5 D in Wayfair 52952562

    This mattress features the trusted motion-reducing encased coils and targeted memory foam support of similar Posturepedic Spring mattresses with a medium feel. A reinforced edge improves durability, while cover treatments help to keep you cool, and the... more

    $1,500.00 $1,169.99

    FREE shipping

    go to store
    California King Medium 12" Hybrid Mattress - Sealy Cool w/ CopperChill Technology in Brown | 84 H x 72 W 12 D Wayfair F03-00131-CK0

    California King Medium 12" Hybrid Mattress - Sealy Cool w/ CopperChill Technology in Brown | 84 H x 72 W 12 D Wayfair F03-00131-CK0

    Sealy was among the first to create the hybrid, pairing the best qualities of innerspring and memory foam mattresses to deliver best-of-both-worlds comfort. Carefully engineered coils adapt and support every part of your body, while specialty foams... more

    $1,199.00 $629.99

    FREE shipping

    go to store
    California King 12" Hybrid Mattress - Signature Design by Ashley Chime Ultra Plush | 12 D in Wayfair M69751

    California King 12" Hybrid Mattress - Signature Design by Ashley Chime Ultra Plush | 12 D in Wayfair M69751

    Enjoy endless possibilities for restful sleep with this hybrid innerspring mattress. High-density foam provides the firmness you love. Gel memory foam provides restorative support for your lower back. Hypoallergenic material is ideal for sufferers of... more

    $635.99 $559.99

    FREE shipping

    go to store
    California King Medium 12" Hybrid Mattress - Sleep Inc. Solutions | 83 H x 71 W 12 D in Wayfair S70512E-1070

    California King Medium 12" Hybrid Mattress - Sleep Inc. Solutions | 83 H x 71 W 12 D in Wayfair S70512E-1070

    Get total comfort at a cozy price with the Sleep Inc. Sleep Solutions 12" Hybrid Mattress. Sleep Inc. hybrid mattresses combine cradling cool gel memory foam with traditional innerspring to give you the support you are used to with the pressure relief... more

    $990.00 $559.99

    FREE shipping

    go to store
    California King Extra Firm 12" Innerspring Mattress - Beautyrest Silver BRS900 | 12 D in Wayfair 700810102-1070

    California King Extra Firm 12" Innerspring Mattress - Beautyrest Silver BRS900 | 12 D in Wayfair 700810102-1070

    Better you begin with a better night's sleep. The lasting resilience of Beautyrest silver ensures you'll be more awake™ every day for years to come. Mattress Size: California King | California King Extra Firm 12" Innerspring Mattress - Beautyrest... more

    $1,682.00 $1,099.99

    FREE shipping

    go to store
    California King Extra Firm 12" Innerspring Mattress - Sealy Posturepedic Plus firm | 84 H x 72 W 12 D in Wayfair 52728362

    California King Extra Firm 12" Innerspring Mattress - Sealy Posturepedic Plus firm | 84 H x 72 W 12 D in Wayfair 52728362

    We believe a better quality mattress leads to better quality sleep and a better quality of life. This ultra-firm, cooling mattress delivers a breakthrough in pressure-relieving comfort. Sleep better on this mattress. Mattress Size: California King |... more

    $1,899.00 $1,299.99

    FREE shipping

    go to store
    California King Medium 12" Innerspring Mattress - Beautyrest Silver BRS900 | 84 H x 53 W 12 D in Wayfair 700810103-1070

    California King Medium 12" Innerspring Mattress - Beautyrest Silver BRS900 | 84 H x 53 W 12 D in Wayfair 700810103-1070

    Better you begin with a better night's sleep. The lasting resilience of Beauty rest silver ensures you'll be more awake™ every day for years to come. Mattress Size: California King | California King Medium 12" Innerspring Mattress - Beautyrest Silver... more

    $1,787.00 $1,229.99

    FREE shipping

    go to store
    California King Medium 12" Innerspring Mattress - Sealy Posturepedic Mill Street Tight Top | 84 H x 72 W 12 D in Wayfair 52950562

    California King Medium 12" Innerspring Mattress - Sealy Posturepedic Mill Street Tight Top | 84 H x 72 W 12 D in Wayfair 52950562

    Featuring trusted Sealy quality with targeted back and core support, a reinforced edge for increased durability, and an antibacterial soft knit cover that wicks away moisture and keeps the mattress protected. Medium Feel. Mattress Size: California King... more

    $1,300.00 $1,039.99

    FREE shipping

    go to store
    California King Firm 12" Innerspring Mattress - Kingsdown Prime Owington | 84 H x 72 W 12 D in Wayfair FG-36000-TT1-CKH

    California King Firm 12" Innerspring Mattress - Kingsdown Prime Owington | 84 H x 72 W 12 D in Wayfair FG-36000-TT1-CKH

    The Prime collection provides luxury sleep at an exceptional value. Featuring consistent, edge-to-edge support with a luxury cooling cover, this firm is assured to transform your nights into great days. For those preferring stronger support while... more

    $1,483.00 $1,242.00

    FREE shipping

    go to store
    California King Extra Firm 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 80 H x 76 W 12 D in Wayfair 700810102-9970

    California King Extra Firm 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 80 H x 76 W 12 D in Wayfair 700810102-9970

    Better you begin with a better night's sleep. The lasting resilience of Beautyrest silver ensures you'll be more awake™ every day for years to come. Box Spring Height: Standard Profile (9"), Mattress Size: California King | California King Extra Firm... more

    $2,295.00 $1,580.00

    FREE shipping

    go to store
    California King Medium 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 84 H x 72 W 12 D in Wayfair 700810103-9870

    California King Medium 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 84 H x 72 W 12 D in Wayfair 700810103-9870

    Better you begin with a better night's sleep. The lasting resilience of Beautyrest silver ensures you'll be more awake™ every day for years to come. Box Spring Height: Low Profile (5"), Mattress Size: California King | California King Medium 12"... more

    $2,400.00 $1,630.00

    FREE shipping

    go to store
    California King Medium 12" Innerspring Mattress - Alwyn Home | 12",California Wayfair 3247FC0C5EDD4C47B17E74F92A3E2B14

    California King Medium 12" Innerspring Mattress - Alwyn Home | 12",California Wayfair 3247FC0C5EDD4C47B17E74F92A3E2B14

    If even and perfectly cushioned support strikes your fancy, then the foam and spring mattress is your ticket to many well-rested mornings to come. Featuring a fiber quilted cover, CertiPUR-US certified high-density, Viscolatex foams, and a base layer... more

    $441.80 $319.99

    FREE shipping

    go to store
    California King Medium 10" Hybrid Mattress - Sleep Inc. Solutions | 83 H x 71 W in Wayfair S30510E-1070

    California King Medium 10" Hybrid Mattress - Sleep Inc. Solutions | 83 H x 71 W in Wayfair S30510E-1070

    Get total comfort at a cozy price with the SLEEPINC—10-inch Hybrid Mattress. SLEEP INC. Hybrid mattresses combine cradling memory foam with traditional innerspring for the ease of a memory foam mattress but with a livelier feel. Experience a great... more

    $855.00 $494.99

    FREE shipping

    go to store
    California King 12.75" Innerspring Mattress - Beautyrest BR800 Plush Euro Top | 80 H x 54 W 11 D in Wayfair 700810005-1070

    California King 12.75" Innerspring Mattress - Beautyrest BR800 Plush Euro Top | 80 H x 54 W 11 D in Wayfair 700810005-1070

    Get more from your sleep. This 11" Plush Innerspring Mattress combines their legendary Beauty rest Pocketed Coil Technology, Dual Cool Technology, and Gel Memory foam to help you experience a new level of support, comfort, and temperature management.... more

    $1,240.00 $879.99

    FREE shipping

    go to store
    California King Medium 15" Innerspring Mattress - Sealy Posturepedic Mill Park Pillow Top | 84 H x 72 W 15 D in Wayfair 52953562

    California King Medium 15" Innerspring Mattress - Sealy Posturepedic Mill Park Pillow Top | 84 H x 72 W 15 D in Wayfair 52953562

    This Euro Pillow Top mattress features the trusted motion-reducing encased coils and targeted memory foam support of similar Posturepedic Spring mattresses with a medium feel. A reinforced edge improves durability, while cover treatments help to keep... more

    $1,640.00 $1,249.99

    FREE shipping

    go to store
    California King 12" Innerspring Mattress - Sealy Soft Tight Top & Box Spring Set | 84 H x 72 W 12 D in Wayfair 42951162

    California King 12" Innerspring Mattress - Sealy Soft Tight Top & Box Spring Set | 84 H x 72 W 12 D in Wayfair 42951162

    An upgraded spring mattress with motion-reducing encased coils targeted back and core support and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool and your mattress protected. Soft feel. Mattress... more

    $1,720.00 $1,399.99

    FREE shipping

    go to store
    California King Firm 12" Innerspring Mattress - Serta Azure Bay | 84 H x 72 W 12 D in Wayfair 500703511-1070

    California King Firm 12" Innerspring Mattress - Serta Azure Bay | 84 H x 72 W 12 D in Wayfair 500703511-1070

    There is nothing better than waking up after an entire night of supported and comfortable sleep. That's why we've introduced our Azure Bay 12" Innerspring Firm Tight Top mattress to the world! We've added CoolTwist Gel Foam to promote breathable... more

    $1,103.70 $899.99

    FREE shipping

    go to store
    California King Extra Firm 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 80 H x 76 W 12 D in Wayfair 700810102-9870

    California King Extra Firm 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 80 H x 76 W 12 D in Wayfair 700810102-9870

    Better you begin with a better night's sleep. The lasting resilience of Beautyrest silver ensures you'll be more awake™ every day for years to come. Mattress Size: California King, Box Spring Height: Low Profile (5") | California King Extra Firm 12"... more

    $2,295.00 $1,590.00

    FREE shipping

    go to store
    California King Medium 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 84 H x 72 W 12 D in Wayfair 700810103-9970

    California King Medium 12" Innerspring Mattress - Beautyrest Silver BRS900 & Box Spring Set | 84 H x 72 W 12 D in Wayfair 700810103-9970

    Better you begin with a better night's sleep. The lasting resilience of Beautyrest silver ensures you'll be more awake™ every day for years to come. Mattress Size: California King, Box Spring Height: Standard Profile (9") | California King Medium 12"... more

    $2,400.00 $1,630.00

    FREE shipping

    go to store
    California King Medium 10.5" Hybrid Mattress - Wayfair Sleep™ Sleep | 83 H x 71 W 10.5 D in 7C90D11A08CF4D47A2D045C5AFB57515

    California King Medium 10.5" Hybrid Mattress - Wayfair Sleep™ Sleep | 83 H x 71 W 10.5 D in 7C90D11A08CF4D47A2D045C5AFB57515

    Get the zzz's you need with this hybrid mattress. It features five layers including 10.5" of memory foam, high-density base foam, wrapped innerspring, plush poly foam, and a memory foam pillow top that helps relieve pressure and adds a little extra... more

    $753.93 $439.99

    FREE shipping

    go to store
    California King Firm 14" Innerspring Mattress - Sealy Posturepedic Mill Park Faux Euro Top & Box Spring Set | 84 H x 72 W 14 D in Wayfair 42953062

    California King Firm 14" Innerspring Mattress - Sealy Posturepedic Mill Park Faux Euro Top & Box Spring Set | 84 H x 72 W 14 D in Wayfair 42953062

    This Faux Euro Top mattress features the trusted motion-reducing encased coils and targeted memory foam support of similar Posturepedic Spring mattresses with a firm feel. A reinforced edge improves durability, while cover treatments help to keep you... more

    $1,900.00 $1,499.99

    FREE shipping

    go to store
    California King 15" Innerspring Mattress - Sealy Posturepedic Mill Park Soft Pillow Top | 84 H x 72 W 15 D in Wayfair 52953762

    California King 15" Innerspring Mattress - Sealy Posturepedic Mill Park Soft Pillow Top | 84 H x 72 W 15 D in Wayfair 52953762

    This euro pillow top mattress features the trusted motion-reducing encased coils and targeted memory foam support of similar Posturepedic Spring mattresses with a soft feel. A reinforced edge improves durability, while cover treatments help to keep you... more

    $1,640.00 $1,259.99

    FREE shipping

    go to store
    California King 12" Gel/Foam Mattress - Signature Design by Ashley Ultra Plush Gel Memory Foam & Adjustable Base | 83.46 H x 71 W 12 D in Wayfair

    California King 12" Gel/Foam Mattress - Signature Design by Ashley Ultra Plush Gel Memory Foam & Adjustable Base | 83.46 H x 71 W 12 D in Wayfair

    Enjoy endless possibilities for restful sleep with this hybrid innerspring California king mattress and adjustable base set. Feel the support of a truly traditional coil mattress which contours to your body for a comforting feel. High-density foam... more

    $3,180.20 $2,140.00

    FREE shipping

    go to store
    California King 12" Gel/Foam Mattress - Signature Design by Ashley Ultra Plush Gel Memory Foam & Adjustable Base | 83.46 H x 71 W 12 D in Wayfair

    California King 12" Gel/Foam Mattress - Signature Design by Ashley Ultra Plush Gel Memory Foam & Adjustable Base | 83.46 H x 71 W 12 D in Wayfair

    Enjoy endless possibilities for restful sleep with this hybrid innerspring California king mattress and adjustable base set. Feel the support of a truly traditional coil mattress which contours to your body for a comforting feel. High-density foam... more

    $3,180.20 $2,140.00

    FREE shipping

    go to store
    California King Firm 14" Innerspring Mattress - Sealy Posturepedic Mill Park Faux Euro Top | 84 H x 72 W 14 D in Wayfair 52952962

    California King Firm 14" Innerspring Mattress - Sealy Posturepedic Mill Park Faux Euro Top | 84 H x 72 W 14 D in Wayfair 52952962

    This Faux Euro Top mattress features the trusted motion-reducing encased coils and targeted memory foam support of similar Posturepedic Spring mattresses with a firm feel. A reinforced edge improves durability, while cover treatments help to keep you... more

    $1,600.00 $1,249.99

    FREE shipping

    go to store
    California King 14" Foam Mattress - Brooklyn Bedding Plush | 84 H x 72 W 14 D in Wayfair WS14P67-CK

    California King 14" Foam Mattress - Brooklyn Bedding Plush | 84 H x 72 W 14 D in Wayfair WS14P67-CK

    Set the stage for the good night's rest you deserve with this 14" innerspring mattress. This mattress features a memory foam top and pocket coil base for a plush feeling design while also giving this mattress orthopedic support and limiting motion... more

    $1,199.00 $629.99

    FREE shipping

    go to store
    California King Firm 13.5" Foam Mattress - Ernest Hemingway Skylark Tight Top | 84 H x 72 W 13.5 D in Wayfair 627M-6C

    California King Firm 13.5" Foam Mattress - Ernest Hemingway Skylark Tight Top | 84 H x 72 W 13.5 D in Wayfair 627M-6C

    Enjoy endless possibilities for restful sleep on this Ultra Luxury firm mattress. You get the best of both worlds with this hybrid innerspring mattress: the pressure relief of cooling gel-infused memory foam, coupled with body contouring pocketed coils... more

    $2,750.00

    FREE shipping

    go to store
    California King 10" Gel/Foam Mattress - Signature Design by Ashley Serena Gel Foam | 83 H x 71 W 10 D in Wayfair M58951

    California King 10" Gel/Foam Mattress - Signature Design by Ashley Serena Gel Foam | 83 H x 71 W 10 D in Wayfair M58951

    Enjoy endless possibilities for restful sleep with the Gruve hybrid innerspring mattress. You get the best of both worlds: the pressure relief of cooling gel-infused memory foam for superior support. Rest assured that high-density quilt foam provides... more

    $684.36 $489.99

    FREE shipping

    go to store
    California King Medium 12" Innerspring Mattress - Alwyn Home | 12",California Wayfair 3247FC0C5EDD4C47B17E74F92A3E2B14

    California King Medium 12" Innerspring Mattress - Alwyn Home | 12",California Wayfair 3247FC0C5EDD4C47B17E74F92A3E2B14

    If even and perfectly cushioned support strikes your fancy, then the foam and spring mattress is your ticket to many well-rested mornings to come. Featuring a fiber quilted cover, CertiPUR-US certified high-density, Viscolatex foams, and a base layer... more

    $441.80 $319.99

    FREE shipping

    go to store
    California King Medium 12" Hybrid Mattress - Signature Design by Ashley Serena Pocketed Mattress, Polyester | 83 H x 71 W 12 D in Wayfair M59051

    California King Medium 12" Hybrid Mattress - Signature Design by Ashley Serena Pocketed Mattress, Polyester | 83 H x 71 W 12 D in Wayfair M59051

    Enjoy endless possibilities for restful sleep with this hybrid innerspring mattress. You get the best of both worlds: the pressure relief of cooling gel-infused memory foam, coupled with body-contouring pocketed coils for superior support. Rest assured... more

    $766.47 $559.99

    FREE shipping

    go to store

    More information about Mattresses & Boxsprings

    Best prices on King mattress 12 inch memory, Innerspring, California King in Mattresses & Boxsprings online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.