Best Sofa Bed Mattresses

Rhyme Source 4.5 Inch Cold Gel Memory Foam Mattress Replacement for Sleeper Sofa and Couch Beds - Queen Size CertiPUR-US Certified (Sofa Not Included)

ZEIINPA Convertible Sleeper Sofa Bed with Cylindrical Pillow, Corduroy Folding Mattress Couch with Fixed-Shape Frame, Floor Sofa Lounge Couch for Living Room Bedroom Lounge Studio-Green

Wellynap 4 Inch Gel Memory Foam Sofa Mattress Full Size, CertiPUR-US Certified, with Removable Washable Cover, for Guest Rooms, Sofas, RVs & Boats

DynastyMattress Sofa Bed Mattress Queen Size 4-inch CoolBreeze Gel Memory Foam Sleeper for Convertible Folding Sofa & Couch Beds, Sofa Not Included (USA Made)

Kodiak Furniture 8" Full Size Spring Futon Mattress Replacement, Sleeper Sofa Bed Mattress, Linen Cocoa, Frame Not Included

ECHINGLE Sleeper Sofa Bed, 3-in-1 Velvet Pull Out Couch with Armrests, Storage Pockets and 2 Pillows, Adjustable Backrest, Sofa Bed Couch for Living Room, Bedroom(Black)

Greaton, 6-Inch High-Density Foam RV Mattress Replacement, Medium Firm, Good for Trailers, Camper Vans, Sofa Bed and Other Furniture Application, Short Queen, White

Nirvana Futons Stanford Futon Set - Queen Size Futon Frame with Mattress Included (8 Inch Thick Mattress, Twill Navy Blue Color), Heavy Duty Wood, Popular Sofa Bed Choice

Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full

Rinkai-S 4.7 Inch Memory Foam Mattress Replacement with Washable Cover for Sleeper Sofa and Couch Beds, Full Size, CertiPUR-US Certified (Sofa Not Included)