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extendable bed mattress

1,000+ results for “extendable bed mattress”

$450.00

reg $900.00

Sale

12 Inch Queen Hybrid Mattress Medium Firm with Pocketed Coils Gel Foam Comfort and Motion Isolation Bed in a Box

LauKingdomNew at

$266.49 - $505.99

Signature Design by Ashley 10 Inch Chime Firm Memory Foam Mattress

Signature Design by Ashley

4.5(4369)

Loved for: affordable price

$359.99

reg $499.99

Sale

SereneLife Luxe Series EZ Bed - Twin Air Mattress with Frame - SLEZBDTW10LX

4.5(46)

Loved for: easy setup

$324.99 - $699.99

Lucid Comfort Collection 12" Gel Memory Foam Mattress

4.1(25)

Loved for: comfortable feel

$399.00 - $699.00

Vibe Gel Memory Foam 12-Inch Mattress | CertiPUR-US Certified | Bed-in-a-Box

4.8(120)

$319.00 - $369.00

Sheep Retreat 10" Medium Memory Foam Mattress

SertaNew at

4.6(106)

Loved for: supportive

$194.99 - $330.99

reg $337.99 - $574.99

Sale

Aloe Vera Infused Memory Foam Mattress with 3 Layer Extra Firm Support

PexFixNew at

$212.99 - $309.99

reg $220.99 - $310.99

Sale

Wuleitex memory foam mattress, 10 inch mattress, box cooling gel, medium support decompression,

4.7(6)

$230.00 - $420.99

Lower price on select items

Serta Medium Firm 8" Gel Memory Foam Mattress

4.6(77)

Loved for: easy setup

$410.00 - $740.00

reg $820.00 - $1,480.00

Sale

10 Inch Hybrid Mattress Cooling Gel Memory Foam with Pocketed Coils CertiPUR US Certified Foam Made in USA for Bedroom Apartment

LauKingdomNew at

$299.99 - $424.99

Lucid Comfort Collection 12" Memory Foam Mattress

4(53)

$227.49 - $272.99

Signature Design by Ashley iKidz 7 Inch Firm Memory Foam Mattress with Stretch Knit Cover & Pillow Included, Coral

Signature Design by Ashley

Sponsored

$528.00 - $998.00

Serta EZ Tote 10" Cooling Gel Memory Foam Mattress in a Box

SertaNew at

4.7(10165)

Loved for: comfortable

$899.99 - $1,258.99

reg $1,739.00 - $2,503.00

Sale

Christopher Knight Home Restonic Breathable Gel II Memory Foam 12" Mattress, CertiPUR-US

Christopher Knight Home

blue

$198.00 - $562.00

reg $374.60 - $1,023.40

Sale

Continental Sleep, 7-Inch Vinyl Tight Top Double Sided Medium Firm Waterproof Mattress,

Continental Sleep

5(10)

$582.99 - $712.99

reg $836.00 - $1,023.00

Sale

BedStory SpineAlign Pro 14" Firm Pressure Relieving Cooling Hybrid Mattress

4.8(5)

blue

$2,299.00 - $3,399.00

Purple Restore® Hybrid Mattress Firm with GelFlex Grid and Coil System, Grey, Twin XL

grey

$227.00 - $600.00

reg $423.90 - $1,088.00

Sale

Continental Sleep, 10-Inch Vinyl Tight Top Double Sided Medium Firm Waterproof Mattress,

Continental Sleep

4.2(14)

$63.99 - $92.99

reg $106.65 - $154.99

Sale

BestMassage 3 Inch Folding Mattress Tri-Fold Memory Foam Mattress Topper with Washable Cover for Camping Gust or Floor RV

$211.99 - $319.99

reg $249.99 - $320.99

Sale

Wuleitex 10 inch high gram heavy cloth soft, comfortable and comfortable three layer gel memory foam mattress

4.4(138)

Loved for: good support

$459.99

reg $1,916.63

Sale

14 Inch King Mattress in a Box, Cooling Gel Memory Foam with Pocket Springs, Medium Firm, Pressure Relief, Motion Isolation, CertiPUR-US Certified

$219.99

reg $699.00

Sale

Vibe Heather Grey 8” Gel Memory Foam Mattress in a Box [Ultra Small Package]

4.8(11)

$179.00 - $320.99

Signature Design by Ashley Firm 6 inch Foam Mattress

Signature Design by Ashley

4.3(23)

Loved for: quality construction

$357.99 - $711.99

Lucid Comfort Collection SureCool 14" Gel Memory Foam Mattress

2.9(7)

Sponsored

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Highly rated
$114.99 - $168.19
reg $199.99 - $339.99 Sale
Avenco 6 8 Inch Foam and Spring Hybrid Mattress in a Box, Breathable Fabric & Adaptive Support, CertiPUR-US Certified
4.6 out of 5 stars with 652 ratings
Highly rated
$323.99 - $598.55
reg $647.99 - $1,319.99 Sale
Sweetnight 10/12/14/16 inch Cooling Gel-Infused Memory Hybrid Mattress Medium Firm
4.8 out of 5 stars with 189 ratings
$89.01 - $296.85
Select items on sale
Novilla 6 8 Inch Medium Hybrid Mattresses with Bonnell Spring and Gel Memory Foam for Cool Night Sleep, Pressure Relief
3.5 out of 5 stars with 9 ratings
Highly rated
$120.00 - $467.99
Select items on sale
Novilla 6/8/10/12/14 inch Medium Cooling Gel Memory Foam Hybrid Mattress, CertiPUR-US, OEKO-TEX Certified
4.6 out of 5 stars with 710 ratings
Highly rated
$230.39 - $629.99
Select items on sale
12 Inch Hybrid Mattress in a box, Medium, Euro Top, ActiveCool Gel Memory Foam for Pressure Relief & Motion Isolation
4.9 out of 5 stars with 32 ratings
$93.24 - $462.79
Select items on sale
Avenco 6/8/10/12/14 Inch Hybrid Mattresses with Bonnell Spring and Gel Memory Foam for Cool Night Sleep & Pressure Relief, CertiPUR-US Certified
3.3 out of 5 stars with 7 ratings
Highly rated
$191.01 - $476.99
reg $293.86 - $999.99 Sale
Sweetnight 12/14/16 inch Medium Gel Memory Foam Hybrid Mattresses, CertiPUR-US, OEKO-TEX Certified
4.8 out of 5 stars with 183 ratings
$152.16 - $429.29
reg $316.99 - $809.99 Sale
Novilla 10/12/14 inch Medium Cooling Gel Memory Foam Hybrid and Innerspring Mattress Tight Top Mattress In a Box
4.5 out of 5 stars with 234 ratings
$207.52 - $339.13
reg $288.22 - $652.17 Sale
Sweetnight 10 inch King Size Cooling Gel Memory Foam Mattress Hybrid Mattress,Medium Firm and Pillow top
4.8 out of 5 stars with 75 ratings
$499.99 - $849.99
Select items on sale
Sweetnight CoolNest 12'' 14'' 16'' Hybrid Mattress with Memory Foam, Cool Night Sleep for Hot Sleeper, 7-Zone Ergo Support for Pressure Relief
$129.99 - $499.99
reg $219.99 - $849.99 Sale
Dyonery Firm Flippable Mattress Dual Side Medium Firm-Extra Firm Memory Foam Bed Mattress for Back Pain,CertiPUR-US Certified,Fiberglass-Free
$170.09 - $237.49
Select items on sale
HOMCOM Trifold Mattress, 6 Inch Memory Foam Foldable Mattress, with Washable Cover for Guest, Camping, RV, Travel, Yoga, Made in USA
$158.49 - $425.99
Select items on sale
Novilla 10/12/14 inch Cooling Gel Memory Foam Hybrid Mattress, In a Box Medium Firm for Pressure Relief
1 out of 5 stars with 2 ratings
$362.99 - $459.99
reg $1,649.99 - $2,199.99 Sale
Famistar 14 Inch Mattress in a box Hybrid Spring Memory Foam Medium Firm - White
$182.11 - $284.99
reg $313.99 - $499.99 Sale
Novilla 8/10/12/14 inch 3-Zone Design Medium Gel Memory Hybrid Mattress in a box
4 out of 5 stars with 1 ratings
$459.99
reg $1,644.99 Sale
King Mattress in a Box - 14 inch Queen Size Mattress Gel-Infused Memory Foam & Pocket Coils, Medium-Firm, Cooling, CertiPUR-US Certified
4.8 out of 5 stars with 82 ratings
$582.99 - $712.99
reg $836.00 - $1,023.00 Sale
BedStory SpineAlign Pro 14" Firm Pressure Relieving Cooling Hybrid Mattress
4.8 out of 5 stars with 5 ratings
$229.99 - $399.99
reg $449.99 - $799.99 Sale
12 Inch Hybrid Full Size Mattress - Gel Memory Foam, Pocket Coils, Breathable, Durable, Mattress in a Box
$460.11
reg $2,190.99 Sale
14 Inch King Hybrid Mattress with Cooling Memory Foam, Pocket Coils, 3D Knitting Fabric King Size Mattress, Medium Firm Support, Mattress in a Box
$459.99
reg $1,916.63 Sale
14 Inch King Mattress in a Box, Cooling Gel Memory Foam with Pocket Springs, Medium Firm, Pressure Relief, Motion Isolation, CertiPUR-US Certified
$459.99
reg $1,644.99 Sale
King Mattress Clearance,King Size Mattress in a Box, 14 Inch Gel Memory Foam Mattress for Cool Night & Pressure Relief, Medium Plush Feel
4.7 out of 5 stars with 59 ratings
$429.99
Linenspa Essentials 12" Gel Memory Foam Hybrid Mattress
3.2 out of 5 stars with 7 ratings
$239.99 - $299.99
95% Waveless Hardside Waterbed Mattress with Five Wave-Reducing Fiber Layers - Frame Not Included
4.8 out of 5 stars with 13 ratings
$205.00
reg $499.99 Sale
Avenco 10 inch King size Cooling Gel Medium Hybrid Mattress with Procket Spring for Pressure Relief
1 out of 5 stars with 2 ratings

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