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Any memory foam will expand faster in a warmer room.
General note: please allow 24 - 72 hours for your mattress to regain its full shape. Easy install: remove mattress from packaging within 72 hours and allow 48-72 hours for proper decompression before using. Pick your frame: this mattress can be used with a box spring, slatted frame, platform bed, or metal grid to work with any bed frame.

The expansion time of the mattress will vary as per the surrounding. Refreshing green tea and moisture-absorbing Activ charcoal infused into pressure-relieving memory foam that cradles your shape so you awake free of aches and pains and fresh as a daisy.
The right combination - our special recipe for rejuvenating rest. Pressure - relieving foams - 1 inches conforming memory foam and 5 total inches durable, high density base support foam; Ideal for back sleepers and average-weight sleepers. Worry-free 10 year limited warranty included; Twin mattress supports a maximum weight of 250 pounds, while all other sizes can support up to 500 pounds.

Unbeatable value – comfort meets value when it comes to this affordable twin mattress, it’s made with durable materials to give you and your family good sleep for many years to come.
Medium-firm feel – with multiple supportive layers, guest rooms, rvs, this medium-firm twin mattress provides just the right amount of support, kid’s rooms, perfect for bunk beds, and more.

General note: please allow 24 - 72 hours for your mattress to regain its full shape. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.
Any memory foam will expand faster in a warmer room. Make setting up your mattress a fun memory by inviting your child to help unbox and watch as the memory foam magically decompresses. The 1-inch ventilated gel memory foam top layer creates a cooler sleep experience than traditional memory foam by helping regulate body temperature and increase circulation.

General note: please allow 24 - 72 hours for your mattress to regain its full shape. Durable comfort – when soft, a match made in mattress heaven happens, yet durable foam layers combine with steel innersprings, resulting in this supportive spring mattress with the right hint of conforming softness.
In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state. The expansion time of the mattress will vary as per the surrounding. Expertly packaged - our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours.

The latest evolution of memory foam, bio foam, replaces some of the traditional petroleum with natural plant oil to help keep your mattress fresh.

If your mattress is defective or damaged during delivery, our U. S. Based customer support team will happily work with you to address any concerns to make it right. A high-grade, flexible support foam completes the bottom, providing lasting durability and supporting for its top layer of gel memory foam.
Graphene technology cover: nylon-feel cover is deodorizing and antistatic qualities. Made without harmful substances, our memory foam and fabrics have been independently safety evaluated to comply with all applicable mandatory and voluntary safety standards for mattress products. Green tea gel pressure-relief foam: green tea and cooling gel infused into the memory foam relieves temperature issues while maintaining all the positive properties of the memory foam. Wait 2 hours for your hybrid/ memory foam mattress to fully expand to its original shape.


Twin size mattress fits all bed frames, it is ideal as a bunk bed mattress, day bed mattress, trundle bed mattress, or kid mattress.5 inches airflow high density base support foam provide stability and full body support to your child. Simply unbox and unfold the mattress and it will return to its original shape within 72 hours.
Medium firm mattress pressure relief - medium firmness layered memory foam design provides full support and pressure relief for your body, side sleepers and stomach sleepers, maintaining a balance of firmness and softness for reclining, meeting everyone's different sleep needs and relieving back stiffness and pain. Mattress in a box: memory foam mattresses are rolled up in a box for easy shipping and easy setup. 10-year limit warranty - shop our us certified memory foam mattress with confidence from OUUI, since we provide our queen mattress with a 100-night sleep trial and 10-year limited warranty.

1. Linenspa
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Firm Feel - CertiPUR-US Certified - Mattress in a Box, Linenspa 6 Inch Innerspring Twin Mattress with Foam Layer
#adLinenspa #ad - In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state. The expansion time of the mattress will vary as per the surrounding. Durable and soft: heavy gauge tempered steel coils provide consistent support, while the quilted fabric cover and deep foam layer ensure comfort.Any memory foam will expand faster in a warmer room.
More information #ad
Compact comfort: twin size mattress measures 39” W x 75” L x 6” D. Versatile profile: ideal as bunk bed mattress, trundle bed mattress, RV mattress, day bed mattress, or kids mattress. Firm profile is great for back or stomach sleepers. General note: please allow 24 - 72 hours for your mattress to regain its full shape. Easy install: remove mattress from packaging within 72 hours and allow 48-72 hours for proper decompression before using. Pick your frame: this mattress can be used with a box spring, slatted frame, platform bed, or metal grid to work with any bed frame.
Brand | Linenspa #ad |
Manufacturer | Malouf Fine Linens #ad |
Height | 6 Inches |
Length | 75 Inches |
Weight | 20 Pounds |
Width | 39 Inches |
Part Number | LS06TTGRSP |
Model | LS06TTGRSP |
Warranty | 10-year. |
More information #ad
2. Zinus
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White, Zinus 6 Inch Green Tea Memory Foam Mattress / CertiPUR-US Certified / Bed-in-a-Box / Pressure Relieving, Twin
#adZinus #ad - Certipur us certified - highest quality foam is CertiPUR US Certified for durability, performance, and content. Any memory foam will expand faster in a warmer room. General note: please allow 24 - 72 hours for your mattress to regain its full shape. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding. Refreshing green tea and moisture-absorbing Activ charcoal infused into pressure-relieving memory foam that cradles your shape so you awake free of aches and pains and fresh as a daisy.
More information #ad
Expertly packaged - our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; Simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours. The right combination - our special recipe for rejuvenating rest. Pressure - relieving foams - 1 inches conforming memory foam and 5 total inches durable, high density base support foam; Ideal for back sleepers and average-weight sleepers. Worry-free 10 year limited warranty included; Twin mattress supports a maximum weight of 250 pounds, while all other sizes can support up to 500 pounds.
Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 6 Inches |
Length | 75 Inches |
Weight | 20.35 Pounds |
Width | 39 Inches |
Part Number | OLB-GTFM-6T |
Model | OLB-GTFM-6T |
Warranty | Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs. |
More information #ad
3. Linenspa
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LINENSPA 8 Inch Memory Foam and Innerspring Hybrid Mattress – Twin Mattress – Bed in a Box – Medium Firm Mattress
#adLinenspa #ad - Multiple options – with a lower profile, this 8-inch twin mattress is designed for sleepers of all ages, and the 10-inch mattress and 12-inch mattress offer even more comfort. Ships to you – with direct shipping to your door, this innerspring and memory foam mattress is so much more than just a bed in box—it’s the complete package.Unbeatable value – comfort meets value when it comes to this affordable twin mattress, it’s made with durable materials to give you and your family good sleep for many years to come.
More information #ad
Responsive hybrid design – the contouring comfort of memory foam and the durability and bouncy feel of steel springs come together to create our most popular hybrid mattress ever. Medium-firm feel – with multiple supportive layers, guest rooms, rvs, this medium-firm twin mattress provides just the right amount of support, kid’s rooms, perfect for bunk beds, and more.
Brand | Linenspa #ad |
Manufacturer | Linenspa #ad |
Height | 13 Inches |
Length | 41.3 Inches |
Weight | 40 Pounds |
Width | 13 Inches |
Part Number | LS08TTMFSP |
Model | LS08TTMFSP |
Warranty | 10-year manufacturer's warranty. |
More information #ad
4. LUCID
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Twin, LUCID 5 Inch Memory Foam Low Profile-Cooling Gel Infusion-Hypoallergenic Bamboo Charcoal-Breathable Cover Bed Mattress Conventional, White,2020 model
#adLUCID #ad - We only use certipur-uS certified memory foam to ensure your uncompromising safety and comfort. Help your child make the transition from crib to bed with this memory foam mattress sized for kids.General note: please allow 24 - 72 hours for your mattress to regain its full shape. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.
More information #ad
The expansion time of the mattress will vary as per the surrounding. 4-inches of dense bamboo charcoal infused support foam provide stability and full body support to your child. Any memory foam will expand faster in a warmer room. Make setting up your mattress a fun memory by inviting your child to help unbox and watch as the memory foam magically decompresses. The 1-inch ventilated gel memory foam top layer creates a cooler sleep experience than traditional memory foam by helping regulate body temperature and increase circulation.
Brand | LUCID #ad |
Manufacturer | LUCID #ad |
Height | 11 Inches |
Length | 39 Inches |
Weight | 14.3 Pounds |
Width | 11 Inches |
Part Number | LU05TTFR30GF |
Model | LU05TTFR30GF |
Warranty | 10 year warranty. |
More information #ad
5. Zinus
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Twin, Zinus 6 Inch Foam and Spring Mattress / CertiPUR-US Certified Foams / Mattress-in-a-Box
#adZinus #ad - Any memory foam will expand faster in a warmer room. Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs. Certipur us certified - highest quality foam is CertiPUR US Certified for durability, performance, and content.General note: please allow 24 - 72 hours for your mattress to regain its full shape. Durable comfort – when soft, a match made in mattress heaven happens, yet durable foam layers combine with steel innersprings, resulting in this supportive spring mattress with the right hint of conforming softness.
More information #ad
Top quality layers – 1 total inch durable high-density foam and a 5 inch base layer of heavy duty steel coils; ideal for stomach sleepers and petite to average weight individuals. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state. The expansion time of the mattress will vary as per the surrounding. Expertly packaged - our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours.
Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 6 Inches |
Length | 75 Inches |
Weight | 30.7 Pounds |
Width | 39 Inches |
Part Number | OLB-BNSM-6T |
Model | OLB-BNSM-6T |
Warranty | Worry-free 10 year limited warranty included. |
More information #ad
6. Zinus
#ad
Zinus Memory Foam 5 Inch Bunk Bed / Trundle Bed / Day Bed / Twin Mattress, Blue
#adZinus #ad - Mattress layers include: 1 inch memory foam, 1 inch pressure relieving comfort foam, 3 inches airflow high density base support foam. Pink and blue terry cover versions include a moisture barrier.The latest evolution of memory foam, bio foam, replaces some of the traditional petroleum with natural plant oil to help keep your mattress fresh.
More information #ad
Only the highest quality of foam: Foam is certipur US certified for durability, performance, and content. Conforming memory foam comfort and support for a better night's sleep. Note: please open your mattress package within 72 hours of receipt and allow 48 hours for your new mattress to return to its original, plush shape.Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 5 Inches |
Length | 75 Inches |
Weight | 20.99 Pounds |
Width | 39 Inches |
Part Number | AZ-FMS-5TB |
Model | AZ-FMS-5TB |
More information #ad
7. MLILY
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EGO White 6 Inch Twin Memory Foam Mattress, Medium Firm, 38"×75", Kids Mattress for Bunk Bed, CertiPUR-US Certified, Cooling Gel Green Tea Mattress Bed in a Box
#adMLILY #ad - The fiberglass-free flame retardant inner cover allows you to truly rest easy at night because it means no skin irritation, no breathing problems, and no health risks for you and your family. Worry-free 10 year limited warranty included: we believe that you will love this sleep item and are dedicated to giving you the best night of sleep through our superior products.If your mattress is defective or damaged during delivery, our U. S. Based customer support team will happily work with you to address any concerns to make it right. A high-grade, flexible support foam completes the bottom, providing lasting durability and supporting for its top layer of gel memory foam.
More information #ad
Certipur-us certification: our mattress is crafted for safety, durability, emissions, performance, and content. The rapeutic properties from its far infrared fabric promotes blood circulation to provide individuals with enhanced performance and overall wellbeing. Mattress in a box delivery: your mattress will be compressed, rolled, and in a compact box for easy delivery and setup. Graphene technology cover: nylon-feel cover is deodorizing and antistatic qualities. Made without harmful substances, our memory foam and fabrics have been independently safety evaluated to comply with all applicable mandatory and voluntary safety standards for mattress products. Green tea gel pressure-relief foam: green tea and cooling gel infused into the memory foam relieves temperature issues while maintaining all the positive properties of the memory foam. Wait 2 hours for your hybrid/ memory foam mattress to fully expand to its original shape.
Brand | MLILY #ad |
Manufacturer | MLILY #ad |
Height | 6 Inches |
Length | 75 Inches |
Width | 38 Inches |
Part Number | New-EGO-6-T |
Model | New-EGO-6-T |
More information #ad
8. Milliard
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Daybed, Milliard 5 in. Memory Foam Mattress Twin, for Bunk Bed, Trundle or Folding Bed Replacement 2
#adMilliard #ad - Pack of 2 mattresses. Size - open mattress measures 75”x38”x5”. Convenient - the removable cover is machine washable for easy care. Support - 4" of foam under 1" of memory foam for a firm and supportive feel.More information #ad
Comfortable - our mattress is plush, breathable, soft, and super comfortable. Durable - built to last and made of 5” thick luxe certified foam that won’t lose it’s shape.Brand | Milliard #ad |
Height | 5.25 Inches |
Length | 73 Inches |
Width | 38 Inches |
More information #ad
9. OUUI
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Pressure Relief, Twin Mattress, Trundle Bed, OUUI 6 Inch Cooling Gel Memory Foam Mattress in a Box for Kids with Breathable Cover Medium Firm Twin Bed Mattress for Bunk Bed, CertiPUR-US Certified
#adOUUI #ad - Cooling technology: our gel infused mattress works to keep you at a comfortable temperature all night long with its natural cooling technology. Any dissatisfaction problems please contact our professional customer support team. The gel infused mattress technology reacts to body temperature to keep you cool by dispersing your body heat to provide a healthier sleeping experience to keep you sleeping soundly all night long.Twin size mattress fits all bed frames, it is ideal as a bunk bed mattress, day bed mattress, trundle bed mattress, or kid mattress.5 inches airflow high density base support foam provide stability and full body support to your child. Simply unbox and unfold the mattress and it will return to its original shape within 72 hours.
More information #ad
Versatile low profile 6 inch mattress. The 6 inch thickness of our kids mattress makes the bed rails safer and less likely to fall and roll over. Twin size memory foam mattress: 1 inch ventilated gel memory foam creates a cooler sleep experience than traditional memory foam, regulates temperature while conforming to the body to relieve pressure points. Medium firm mattress pressure relief - medium firmness layered memory foam design provides full support and pressure relief for your body, side sleepers and stomach sleepers, maintaining a balance of firmness and softness for reclining, meeting everyone's different sleep needs and relieving back stiffness and pain. Mattress in a box: memory foam mattresses are rolled up in a box for easy shipping and easy setup. 10-year limit warranty - shop our us certified memory foam mattress with confidence from OUUI, since we provide our queen mattress with a 100-night sleep trial and 10-year limited warranty.
Brand | OUUI #ad |
Manufacturer | OUUI #ad |
Height | 5 Inches |
Length | 75 Inches |
Weight | 30 Pounds |
Width | 39 Inches |
More information #ad
10. South Shore
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South Shore Tiara Loft Bed with Desk, Twin
#adSouth Shore #ad - Lots of storage: 4 drawers, 1 hanging closet and 3 open shelves next to the desk with 2 Pink polyester storage baskets included. Two entrances to the hideout: right door on front and left side of the loft bed. Ships in several boxes, may ship separately.More information #ad
Mattress and accessories not included, 5-year limited. Furniture made in north American with non-toxic laminated particleboard, basket Made in China. Retractable work surface with a drawer and lighting for homework. Under the bed your kid can hideout or you can store seasonal items.Brand | South Shore #ad |
Manufacturer | South Shore #ad |
Height | 59.25 Inches |
Length | 76.75 Inches |
Width | 47 Inches |
Part Number | 10523 |
Model | 10523 |
Warranty | 5-year limited guarantee. |
More information #ad