10 Best Sofa Bed Mattress of August 2025

• 58" W x 72" L x 4.5" H
• MATTRESS ONLY. Fits most standard fold-out sofa bed sizes.
• Memory Foam sleep sofa replacement mattress maintains its original shape and easily folds into most sleep sofa beds, so you and your guests can remain comfortable while they sleep.Naturally antimicrobial and resistant to allergens, mold, bacteria and dust mites
• Memory foam sofa mattress is comprised of memory foam and high-density poly foam for both comfort and orthopedic support.
• High-quality pressure relieving memory foam is naturally hypoallergenic and resistant to allergens, mold, bacteria, and dust mites and it meets CertiPUR-US program standards for performance, emissions, and durability
• Cushion-firm feel
• Mattress ships compressed, rolled and shipped in a box conveniently delivered to your door for easy set-up; sofa not included
• 3 Year Warranty
• 5 Star Customer Service; Available 7 days a week

Classic Brands

• The Milliard Memory Foam Sleeper Sofabed Mattress is THE premium pull-out sofa mattress replacement. Ditch your old bed spring mattress and feel the difference that foam makes. Sweet dreams are made of this.
• Our bi-layered mattress combines a 3in firm polyurethane foam base with a 1.5in soft memory foam topping that slowly conforms to your body contours and still provides adequate support that’s compatible with most folding couch bed frames and is also used for boat, camper & RV.
• Rough night? Your mattress cover might be responsible. The jacquard waterproof soft cover included on our mattress is so soft and comfortable that you might skip the fitted sheets. It’s also ventilated to allow body heat to dissipate. Sleep soundly, not stifling.
• Quality is our mission, so our premium memory foam surpasses CertiPUR-US requirements for an unrivaled sleep experience with a proprietary foam blend that will not lose its shape over time.
• Full-size pullout mattress measures 73in.x52in.x4.5in. when flat and is compatible with most major convertible sofa brands. Zippered mattress cover is removable and machine washable. Mattress ships in vacuum packaging for convenient delivery and assures the first person to touch your mattress is you!

Milliard

• ✅ SOFA MATTRESS ONLY: This sofa mattress is carefully designed with gel memory foam, providing unmatched comfort and quality at a reasonable price. The memory foam conforms to the body, aligning the neck and spine, allowing the user to relax and enjoy a good night's sleep. Each mattress ships compressed for easy delivery. Mattress Only
• ✅ LAYERED DESIGN: With a 2-inch gel plush memory foam layer and a 2.5-inch foam support base, this sofa mattress is vastly more comfortable than traditional sofa mattresses that either are flat mats or have springs. The memory foam layer is specifically designed to breathe, allowing the user to remain cool throughout the night.
• ✅ SIZE: This Queen-sized mattress measures 72" x 58" x 4.5", making it perfect for most standard sofas. To ensure a compatible fit, we recommend measuring your sofa before purchasing. This plush sofa mattress comes equipped with a washable zipper cover, so cleaning is a breeze.
• ✅ VERSATILE: Our comfortable gel memory foam mattress has a variety of possible uses. Add the foldable mattress to your sleeper sofa in your living room, place it on a platform bed frame in your guest room, or even use it in a trailer, camper van, hide-a-bed, futon, or RV.
• ✅ DYNASTY MATTRESS: At Dynasty Mattress, we're dedicated to delivering a quality night’s sleep without the price tag of big name brands. We offer a wide range of comfortable sleep products, so there is something that suits every age group and life situation, providing a luxury experience for all. FREE Shipping and Warranty Included

DynastyMattress

• 53" W x 72" L x 4.5" H
• MATTRESS ONLY. Fits most standard fold-out sofa bed sizes.
• Innerspring mattress easily folds into most standard sleep sofa beds and returns to its original shape after many uses
• Combines a steel coil innerspring system with plush fiber to provide firm support and cushioning comfort so your guests sleep as comfortable as possible
• Luxurious quilted damask cover
• Medium-plush feel
• Mattress ships compressed, rolled and shipped in a box conveniently delivered to your door for easy set-up; sofa not included
• 3 Year Warranty
• 5 Star Customer Service; Available 7 days a week

Classic Brands

• Simple, but elegant alternative when full-size sofa beds aren't an option.
• Great for apartment dwellers, college dorms, family dens and when your traveling or anywhere else space is limited.
• Great for Video gaming, reading a book or camping and of course sleeping. Includes a removable and machine-washable soft cover!
• Made out of CertiPUR-US Certified high density Foam so your bed dosn't sag and is light and portable enough for use while travelling.
• Size: 78"x58"x4.5" (Queen). Storage Dimensions are 58"x29"x14 which makes it easy to store in tight spaces.

Milliard

• 5 inch mattress with 1 inch of Gel Memory Foam and 4 inches of High-density Base Support Foam
• Only the Highest Quality Foam : Foam is CertiPUR-US Certified for durability, performance, and content
• Worry free 5 year limited warranty
• Smartly Shipped : Our patented technology allows our mattress toppers to be efficiently compressed, rolled and shipped in a box conveniently to your door
• Replacement mattress only, sofa bed is not included

Zinus

• Width: 75" ; Depth: 54" ; Height: 8"

DHP

• Made in the USA - Our sofa bed mattresses are crafted with pride in the USA, ensuring the highest product quality standards throughout the manufacturing and distribution process. Sofa NOT INCLUDED.
• Superior Pressure Relief - Plushfoam provides better distribution of body weight by reducing pressure points, providing forgiving support for your shoulders, hips, back and knees.
• No Fillers and Non-Toxic - Our sleeper sofa memory foam is CertiPUR certified pure meaning it has no fillers or toxic additives, emits no harmful gasses or odors and uses the highest quality USA-made materials.
• Sleeps Cooler - Our sofa bed replacement mattress is cooler because our open cell visco elastic structure channels heat away rather than acting as an insulator like conventional memory foam.
• Resiliant Construction - Our dense, closely knit cell structure guarantees that your sofa mattress won't sag and will ALWAYS return back to its original shape.

PlushBeds

• Perfectly sized for small spaces and the simple yet unique contemporary design lends a relaxed and sophisticated look.
• Upholstered in quality polyester fabric with Modern design
• Multi-Fuctions Living Room Sofa easy converts from sitting to lounging and sleeping position.
• Easy set up by Click-Clack Technology
• Measures when foled up as Sofa: L66.1" x W33.1" x H29.5" / Bed Dimensions: L66.1" x W37.6 x H15.0"

Serta

• 54" W x 75" L x 8" H
• Individually wrapped coil innerspring system ensures durability and is resistant to wear and tear
• Sturdy microfiber polyester cover with quality foam layering between cover and coils for optimal comfort, available in black and brown
• Folds easily and bounces back to original shape when flat, easy to store when you don't need it
• Easy to keep clean, wipe with damp cloth
• 8-Inch futon mattress fits any standard Full futon frame and can also be used on bed frames (with foundation/box spring)-does not include futon frame, mattress only
• Built to last, perfect for dorm rooms, guests, or anywhere you need to provide your friends and family a place to sit or catch some zzz's.
• 5 Star Customer Service

Classic Brands