Affordable Full Size Mattress

Best Buy customers often prefer the following products when searching for Affordable Full Size Mattress.

Upgrade your sleep experience with an affordable full-size mattress. Whether you're searching for a comfortable mattress for your guest room or looking to replace your old one, we have a wide selection to suit your needs and budget. Discover the perfect balance of support and comfort as you sink into a restful night's sleep. With various options available, finding the ideal full-size mattress has never been easier. Browse the top-ranked list of affordable full-size mattresses below, along with associated reviews and opinions.

Serta - Sleep to Go 6" Memory Foam Firm Mattress in a Box -Full - Light Blue
Model: 500707491-1030
SKU: 6604889
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Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
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Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
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Your price for this item is $259.00

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Serta - For Ewe 7" Medium Firm Memory Foam Mattress - Full - White
Model: 500770688-1030
SKU: 6490888
Rating 3.7 out of 5 stars with 15 reviews
Product Description
The comfort you expect from Serta - now packed into our smallest carton ever. In the Serta For Ewe 7" Medium Firm Cooling Gel Memory Foam Mattress-In-A-Box, cooling Serta Gel Memory Foam and a supportive foam core are combined to deliver the benefits of cradling support and airflow for that cool, comfortable sleep you’ve always dreamed of. Serta has been pioneering comfort and has been trusted by families for over 90 years. With a 10-year limited warranty and CertiPUR-US certified foams, you can sleep soundly on a mattress that's got your back.
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Product Description
The comfort you expect from Serta - now packed into our smallest carton ever. In the Serta For Ewe 7" Medium Firm Cooling Gel Memory Foam Mattress-In-A-Box, cooling Serta Gel Memory Foam and a supportive foam core are combined to deliver the benefits of cradling support and airflow for that cool, comfortable sleep you’ve always dreamed of. Serta has been pioneering comfort and has been trusted by families for over 90 years. With a 10-year limited warranty and CertiPUR-US certified foams, you can sleep soundly on a mattress that's got your back.
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Your price for this item is $369.99

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Lucid Comfort Collection - 7-inch Firm Bonnell Spring Mattress - Full - Gray
Model: LUCC07FFGRSP
SKU: 6561178
Rating 3 out of 5 stars with 3 reviews
Product Description
With Lucid Comfort Collection mattresses, you can find a bed for the whole family. Create a new bedroom space that goes perfect with a twin bed, bunk bed, or trundle bed. The Lucid Comfort Collection 7-inch Bonnell Innerspring Full Mattress consists of six inches of steel coils, providing support ideal for bodies under 100 pounds. And the soft one-inch layer of memory foam allows a soft cushion to rest into, transforming this into a hybrid mattress. Comfort awaits., SLEEP FIT FOR: Perfect for bunk beds, trundle beds, and dorm rooms, MATTRESS COMPOSITION: Felt pad, 1.2" foam, 5.5" Bonnell springs, BONNELL SPRING MATTRESS: 5.5 inches of strong steel coils brings an extra layer of support, SOFT COVER: 100% polyester cover provides a warm welcoming feel for optimal comfort  , STURDY MATTRESS FOUNDATION: Prolong the life of your firm mattress with a sturdy frame, PROTECT YOUR BED: We highly recommend using a Lucid Comfort Collection mattress protector  , WEIGHT CAPACITY: Ideal for growing bodies under 70 pounds, SAFE FOR THE WHOLE FAMILY: Fire-resistant barrier meets all safety standards to give you peace of mind, READY TO SHIP: Spring mattress in a box takes 24-48 hours to fully expand
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Product Description
With Lucid Comfort Collection mattresses, you can find a bed for the whole family. Create a new bedroom space that goes perfect with a twin bed, bunk bed, or trundle bed. The Lucid Comfort Collection 7-inch Bonnell Innerspring Full Mattress consists of six inches of steel coils, providing support ideal for bodies under 100 pounds. And the soft one-inch layer of memory foam allows a soft cushion to rest into, transforming this into a hybrid mattress. Comfort awaits., SLEEP FIT FOR: Perfect for bunk beds, trundle beds, and dorm rooms, MATTRESS COMPOSITION: Felt pad, 1.2" foam, 5.5" Bonnell springs, BONNELL SPRING MATTRESS: 5.5 inches of strong steel coils brings an extra layer of support, SOFT COVER: 100% polyester cover provides a warm welcoming feel for optimal comfort  , STURDY MATTRESS FOUNDATION: Prolong the life of your firm mattress with a sturdy frame, PROTECT YOUR BED: We highly recommend using a Lucid Comfort Collection mattress protector  , WEIGHT CAPACITY: Ideal for growing bodies under 70 pounds, SAFE FOR THE WHOLE FAMILY: Fire-resistant barrier meets all safety standards to give you peace of mind, READY TO SHIP: Spring mattress in a box takes 24-48 hours to fully expand
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Your price for this item is $199.99

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Lucid Comfort Collection - 8-inch Firm Gel Memory Foam Mattress - Full - White
Model: LUCC08FF45MF
SKU: 6561166
Rating 5 out of 5 stars with 3 reviews
Product Description
The Lucid Comfort Collection 8 Inch Gel Memory Foam Mattress offers the perfect balance of support and comfort. This memory foam mattress offers four layers of supportive and responsive foam. Ideal for stomach or back sleepers, this firm gel memory foam mattress helps align the spine. The foam is infused with SureCool gel and designed with PureFlow ventilation to keep air flowing and maintain a comfortable sleeping temperature. Lucid Comfort Collection mattresses are designed to help you wake up rested and ready to take on the day., Mattress comes rolled and compressed in a box for easy shipping, Pureflow ventilated design increases airflow, Surecool memory foam with gel infusions sleeps cooler than traditional memory foam, Disperses your weight evenly and conforms to your curves, Encased in a soft, textured, and breathable fabric cover, Certipur-us certified means safe for you and the environment
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Product Description
The Lucid Comfort Collection 8 Inch Gel Memory Foam Mattress offers the perfect balance of support and comfort. This memory foam mattress offers four layers of supportive and responsive foam. Ideal for stomach or back sleepers, this firm gel memory foam mattress helps align the spine. The foam is infused with SureCool gel and designed with PureFlow ventilation to keep air flowing and maintain a comfortable sleeping temperature. Lucid Comfort Collection mattresses are designed to help you wake up rested and ready to take on the day., Mattress comes rolled and compressed in a box for easy shipping, Pureflow ventilated design increases airflow, Surecool memory foam with gel infusions sleeps cooler than traditional memory foam, Disperses your weight evenly and conforms to your curves, Encased in a soft, textured, and breathable fabric cover, Certipur-us certified means safe for you and the environment
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Your price for this item is $349.99

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Lucid Comfort Collection - 10-inch Plush Memory Foam Mattress - Full - White
Model: LUCC10FF30GF
SKU: 6561107
Rating 5 out of 5 stars with 1 reviewfalse
Top comment
"Lucid 10" plush mattress...Nice mattress at a good price...rec'd in timely manner"
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Product Description
The Lucid 10" Plush Gel Memory Foam Mattress was made for anyone who loves a soft bed. This ultra-plush memory foam mattress offers cloud-like comfort that's impossible to resist. The premium gel memory foam helps regulate body temperature to create an even more comfortable sleep environment. And the ventilation channels placed throughout the memory foam help to increase airflow and improve breathability. Finished with a moisture-wicking TENCEL Lyocell blend cover for the ultimate level of comfort. Comfort awaits with the Lucid Comfort Collection Mattresses., , SLEEP POSITIONS: Plush feel is ideal for side sleepers or anyone who loves a soft bed, MATTRESS COMPOSITION: 3.5" gel memory foam, 2" support foam, 4.5" base foam, COOLER SLEEP: Cooling gel is infused in the memory foam to help regulate your sleep temperature, BREATHABLE: Ventilation channels improve airflow throughout the night for cooler sleep, PREMIUM SUPPORT: High-density foam foundation helps align your back, hips, and shoulders, MOISTURE WICKING: TENCEL Lyocell blend cover helps to wick away moisture for optimal comfort, HYPOALLERGENIC: All our memory foam is CertiPUR-US certified, 100% free from harmful chemicals, 10-YEAR WARRANTY: Our quality construction and materials are guaranteed with a 10-year warranty, STURDY FOUNDATION: Prolong the life of your mattress with a sturdy frame; adjustable base approved, PROTECT YOUR BED: We highly recommend using a Lucid Comfort Collection mattress protector
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Top comment
"Lucid 10" plush mattress...Nice mattress at a good price...rec'd in timely manner"
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Product Description
The Lucid 10" Plush Gel Memory Foam Mattress was made for anyone who loves a soft bed. This ultra-plush memory foam mattress offers cloud-like comfort that's impossible to resist. The premium gel memory foam helps regulate body temperature to create an even more comfortable sleep environment. And the ventilation channels placed throughout the memory foam help to increase airflow and improve breathability. Finished with a moisture-wicking TENCEL Lyocell blend cover for the ultimate level of comfort. Comfort awaits with the Lucid Comfort Collection Mattresses., , SLEEP POSITIONS: Plush feel is ideal for side sleepers or anyone who loves a soft bed, MATTRESS COMPOSITION: 3.5" gel memory foam, 2" support foam, 4.5" base foam, COOLER SLEEP: Cooling gel is infused in the memory foam to help regulate your sleep temperature, BREATHABLE: Ventilation channels improve airflow throughout the night for cooler sleep, PREMIUM SUPPORT: High-density foam foundation helps align your back, hips, and shoulders, MOISTURE WICKING: TENCEL Lyocell blend cover helps to wick away moisture for optimal comfort, HYPOALLERGENIC: All our memory foam is CertiPUR-US certified, 100% free from harmful chemicals, 10-YEAR WARRANTY: Our quality construction and materials are guaranteed with a 10-year warranty, STURDY FOUNDATION: Prolong the life of your mattress with a sturdy frame; adjustable base approved, PROTECT YOUR BED: We highly recommend using a Lucid Comfort Collection mattress protector
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Your price for this item is $429.99

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Serta - Sleep to Go 11" Hybrid Firm Mattress in a Box -Full - Light Blue
Model: 500708941-1030
SKU: 6607282
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Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
See all Mattresses
Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
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Your price for this item is $379.00

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Serta - Sleep to Go 12" Memory Foam Firm Mattress in a Box -Full - Light Blue
Model: 500708032-1030
SKU: 6607276
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Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
See all Mattresses
Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
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Your price for this item is $479.00

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Serta - Sleep to Go 12" Hybrid Medium Mattress in a Box -Full - Light Blue
Model: 500706831-1030
SKU: 6604883
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Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
See all Mattresses
Product Description
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only
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Your price for this item is $479.00

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Beautyrest - BeautySleep Slumber Time 10" Hybrid Medium Firm Mattress in a Box -Full - White
Model: 700812494-1030
SKU: 6604892
Rating 4.7 out of 5 stars with 3 reviews
Product Description
The Beauty Sleep 10” Medium-Firm Hybrid Mattress In A Box features a quilted mattress surface, supportive coils, and quality foams for consistent, comfortable sleep. Each mattress offers Original Beautyrest Pocketed Coil Technology for lasting support, contouring AllCool Gel Memory Foam for pressure relief, and High-Density AirCool Foam for airflow. Our quality materials ensure each mattress is up to 25% more breathable*, helping you sleep comfortably each night. Durably assembled in the USA within trusted facilities, the Beauty Sleep 10” Medium-Firm Hybrid Mattress In A Box is offered at a value, and conveniently delivered to your door, so you can sleep well, consistently. *Compared to the same build with a zipper cover in the place of the quilt package.
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Product Description
The Beauty Sleep 10” Medium-Firm Hybrid Mattress In A Box features a quilted mattress surface, supportive coils, and quality foams for consistent, comfortable sleep. Each mattress offers Original Beautyrest Pocketed Coil Technology for lasting support, contouring AllCool Gel Memory Foam for pressure relief, and High-Density AirCool Foam for airflow. Our quality materials ensure each mattress is up to 25% more breathable*, helping you sleep comfortably each night. Durably assembled in the USA within trusted facilities, the Beauty Sleep 10” Medium-Firm Hybrid Mattress In A Box is offered at a value, and conveniently delivered to your door, so you can sleep well, consistently. *Compared to the same build with a zipper cover in the place of the quilt package.
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Your price for this item is $379.00

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Beautyrest - BeautySleep Slumber Time 12" Hybrid Medium Mattress in a Box -Full - White
Model: 700812495-1030
SKU: 6604886
Rating 5 out of 5 stars with 1 reviewfalse
Product Description
The Beauty Sleep 12” Medium Hybrid Mattress In A Box features a quilted mattress surface, supportive coils, and additional*, quality foams for consistent, comfortable sleep. Each mattress offers Original Beautyrest Pocketed Coil Technology for lasting support, contouring AllCool Gel Memory Foam for pressure relief, and High-Density AirCool Foam for airflow. Our quality materials ensure each mattress is up to 25% more breathable*, helping you sleep comfortably each night. Durably assembled in the USA within trusted facilities, the Beauty Sleep 10” Medium Hybrid Mattress In A Box is offered at a value, and conveniently delivered to your door, so you can sleep well, consistently. *Compared to the same build with a zipper cover in the place of the quilt package. Warranty and Certification c
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Product Description
The Beauty Sleep 12” Medium Hybrid Mattress In A Box features a quilted mattress surface, supportive coils, and additional*, quality foams for consistent, comfortable sleep. Each mattress offers Original Beautyrest Pocketed Coil Technology for lasting support, contouring AllCool Gel Memory Foam for pressure relief, and High-Density AirCool Foam for airflow. Our quality materials ensure each mattress is up to 25% more breathable*, helping you sleep comfortably each night. Durably assembled in the USA within trusted facilities, the Beauty Sleep 10” Medium Hybrid Mattress In A Box is offered at a value, and conveniently delivered to your door, so you can sleep well, consistently. *Compared to the same build with a zipper cover in the place of the quilt package. Warranty and Certification c
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Your price for this item is $479.00

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