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Samsclub.com

Is a California king mattress bigger than a regular king? 

Does Sam's Club carry California king mattress sets? 

What type of mattress is best for a California king? 

What's the Difference Between a King Size Mattress and a California King Size Mattress? 

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Member's Mark Hotel Premier 14" Hybrid Mattress (Available in Medium, Plush, and Firm)

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Serta Classic Plus Heather Ridge Pillow Top Mattress (Available in Medium and Plush)

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Serta Classic Bayfield Euro-Top Mattress (Available in Medium, Plush, and Firm)

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Serta SleepToGo 12" Firm Gel Memory Foam Mattress

<ul> <li>Comfort Options: Ultra Plush/Medium/Firm</li> <li>Mattress Height: 12 in</li> <li>Weight Limit: 300 lb/side</li> <li>Warranty: 10-year</li> <li>Foam Cert: CertiPUR-US</li> <li>Fire Barrier: Fiberglass-free</li> </ul><hr><ul> <li>Choose Ultra Plush, Medium, or Firm to match your preferred comfort and support</li> <li>Available in Twin, Twin XL, Full, Queen, King, and California King sizes</li> <li>Backed by Member’s Mark 100% Satisfaction Guarantee</li> <li>Mattress-in-a-Box delivered via FedEx</li> <li>Four-layer design for cooling comfort, pressure relief, and consistent support in any position</li> <li>12" profile with a cool-to-touch quilted cover and 0.5" foam in the cover</li> <li>CertiPUR-US® certified foam made in the USA, plus a fiberglass-free fire barrier</li> <li>Compatible with adjustable bases, platform beds, and box springs; 300 lbs. per side limit</li> </ul>

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Member's Mark Memory Foam Mattress (Available in Medium, Firm, and Ultra Plush)

<ul> <li>Mattress Height: 14 in</li> <li>Feel Options: Plush, Medium, Firm</li> <li>Construction: Coils + memory foam</li> <li>Cooling Tech: AquaCool + graphite foam</li> <li>Sizes: Twin to Cal King</li> <li>Warranty: 10-year limited</li> </ul><hr><ul> <li>Available in Twin, Twin XL, Full, Queen* and King* and California King (*available in club)</li> <li>Confidence backed by Sam’s Club with a 10 year limited warranty and Satisfaction Guarantee</li> <li>Delivered to your address or available in club</li> <li>Hotel-inspired comfort with AquaCool™ surface infusion for an instantly cool-to-the-touch feel</li> <li>Hybrid design with individually wrapped coils and pressure relieving memory foam for airflow and pressure relief</li> <li>Choose Plush, Medium, or Firm comfort options</li> <li>Compatible with most bed frames, platform beds, and adjustable bases</li> <li>14" profile with an edge-to-edge sleep surface to maximize usable sleep space</li> </ul>

<ul>
<li>Hybrid mattress available in twin, twin XL, full, queen, king and California king</li>
<li>Premium four-layer build delivers responsive alignment and medium-firm support</li>
<li>Individually wrapped coils with reinforced edges uplift your back and body</li>
<li>Cool-touch cover and gel memory foam provide continuous cooling</li>
<li>Zippered top panel may be machine washed and dryed&nbsp;</li>
</ul>

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Member’s Mark Hybrid Mattress

<ul> <li>Construction: Hybrid coils + gel</li> <li>Comfort: Plush/Medium/Firm</li> <li>Sizes: Twin–Cal King</li> <li>Weight Limit: 400 lb</li> <li>Warranty: Lifetime</li> <li>Delivery: Boxed via FedEx</li> </ul><hr><ul> <li>Height: 13"</li> <li>Top type: Quilted Eurotop with cooling fibers for a refreshing touch</li> <li>Construction: Hybrid innerspring and gel memory foam in a five-layer design</li> <li>Comfort options: Plush (more cushioning), Medium (balanced), or Firm (more support)</li> <li>Warranty: Lifetime warranty; covered by the Sam's Club Satisfaction Guarantee</li> <li>Delivery: Ships in a box via FedEx</li> <li>Sizes: Twin, Twin XL, Full, Queen, King, and Cal King</li> <li>Support: Individually wrapped coils and triple-zoned foam help support alignment, reduce motion transfer, and suit all sleep positions</li> </ul>

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Member's Mark 13" Eurotop Hybrid Mattress

<ul> <li>Type: Hybrid</li> <li>Height: 12 in</li> <li>Latex Layer: 2 in</li> <li>Weight Limit: 600 lbs.</li> <li>Warranty: 10 yr</li> <li>Sizes: Twin–Cal King</li> </ul><hr><ul> <li>Medium-firm hybrid comfort with organic latex, available in Twin to California King</li> <li>Covered by Sam's Club Satisfaction Guarantee and covered by Sleep Technologies' 10 Year Warranty</li> <li>98% recycled steel coils + 2" certified organic latex for pressure relief and support</li> <li>Medium-firm feel for back, side, and combination sleepers; stomach sleepers are often recommended firmer</li> <li>12" mattress height across all sizes</li> <li>Handcrafted in California with GOTS-certified organic cotton and wool cover</li> <li>5-zone coil system with enhanced edge support and individually wrapped motion isolation</li> <li>Delivered compress-rolled in a box; compatible with box springs, platform beds, and adjustable bases</li> </ul>

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Member's Mark Hotel Premier Medium-Firm Hybrid Mattress with Organic Latex

Free White Glove Delivery included for Plus Members. Set up and mattress haul away available for all. 
<ul>
<li>Available in Twin, Twin XL, Full, Queen, King and Cal King - Mattress Only, Flat and Adjustable Set</li>
<li>Covered by Sam's Club Satisfaction Guarantee and Sealy's 10-Year Limited Warranty</li>
<li>Innerspring design delivers improved durability and flexibility to provide a medium feel</li>
<li>PrecisionFit Coils are individually encased to reduce motion transfer – recommended for all types of sleeper positions (side, back, stomach)</li>
<li>We recommend supporting your Sealy mattress with a 9" Stable Foundation or Ease Adjustable Base</li>
</ul>

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Sealy Posturepedic Palomar Medium Euro Pillow Top Mattress

<ul>
<li>Available in twin, twin XL, full, queen, king and California king</li>
<li>Covered by Sam's Club Satisfaction Guarantee and Covered by GhostBed's 25-Year Limited Warranty</li>
<li>Delivered compressed and vacuum-packed in a box</li>
<li>Medium-plush feel with responsive, coil-enhanced comfort</li>
<li>Ideal for all sleeper types: back, side, stomach and combination</li>
</ul>

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GhostBed DuoCoil 13" Medium Plush Hybrid Mattress

<ul>
<li>Available in Twin, Twin XL, Full and Queen</li>
<li>Covered by Sam's Club Satisfaction Guarantee and Covered by Zinus' 5 or 10-year warranty</li>
<li>Expertly packed &amp; rolled into compact box that ships to your door</li>
<li>Pocket springs eliminate motion transfer from a sleeping partner</li>
<li>Provides customized pressure relief for all kinds of sleepers</li>
<li>Includes mattress and either a BiFold Box Spring® or SmartBase® foundation</li>
</ul>

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ZINUS Night Therapy 8" Medium Hybrid Mattress

<ul>
<li>Available in twin, twin XL, full, queen, king and California king</li>
<li>Covered by Sam's Club Satisfaction Guarantee and covered by GhostBed's 25 Year Warranty</li>
<li>Delivered compressed and vacuum-packed into a box</li>
<li>5 layers of premium materials with a balanced, medium feel</li>
<li>For all sleeper types: back, side, stomach or combination</li>
</ul>

Sealy Posturepedic Palomar Medium Euro Pillow Top Mattress $1,549.00

Sealy Posturepedic Palomar Medium Euro Pillow Top Mattress

Member's Mark Hotel Premier 14" Hybrid Mattress (Available in Medium, Plush, and Firm) $699.00

Member's Mark Hotel Premier 14" Hybrid Mattress (Available in Medium, Plush, and Firm)

Serta Classic Plus Heather Ridge Pillow Top Mattress (Available in Medium and Plush) $628.98