RV Camper Sofa Bed Mattress Replacements Deluxe Memory Foam
4" Tranquility Memory Foam Sleeper Sofa RV Mattress
The 4" Sofa Bed mattress has 3" of High Density Foam with 1" of Rapid Response Memory Foam.
35" x 72" x 4" 
48" x 72" x 4"
52" x 72" x 4"
54" x 72 x 4"
58" x 72" x 4"
60" x 72" x 4"
64" x 72" x 4"
