Best Sofa Mattress

Serta ThermaGel Cooling, Pressure-Relieving Memory Foam Mattress Topper, 2 Inch, Queen,Blue

Dyonery 4.5 Inch Memory Foam Sofa Bed Mattress Replacement with Fiberglass-Free Fabric and Washable Cover for Sleeper Sofa and Couch Beds, Full Size, White (Sofa Not Included)

Queen Mattress in a Box, 12 inch Mattresses for Platform Bed Double Size Daybed, Green Tea Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm

Casper Sleep Element, Queen Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - CertiPUR-US Mattress, Grey

Gelsea 4Inch Memory Foam Sofa Bed Replacement Mattress for Queen Size Sleeper Sofa & Couch Beds - Made in USA - Washable Material/Non-Slip Base - Sofa Not Included - 72" L x 58" W x 4" H

HOMFINE Folding Sofa Bed - Convertible Sleeper Chair with Pillow, Fold Out Couch, Foam Floor Mattress, Futon Couch, Lazy Sofa for Living Room/Dorm/Guest Room/Home Office, Queen, Grey

mopio Futon Sofa Bed, Couch, Small Sofa, Sleeper Sofa, Loveseat, Mid Century Modern Futon Couch, Sofa Cama, Couches for Living Room (Antique Gold Premium Velvet)

Milliard 4.5-Inch Memory Foam Replacement Mattress for Queen Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Queen

DynastyMattress 4-inch Cool Gel Memory Foam Mattress Sleeper for Convertible Folding Sofa & Couch Beds Full Size Sofa Not Included (USA Made)

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