4.5-Inch Memory Foam Sofa Mattress

Comfort Scale



The Memory Foam Sofa Mattress combines layers of plush Viscoelastic memory foam and dense foam to provide provide both comfort and orthopedic support. This sofa bed mattress includes a beautifully detailed knit cover for breathability.


  • 4.5" Profile
  • Contains viscoelastic memory foam layers and high performance support base
  • Sofa Bed Mattress easily folds into most standard sleeper sofa beds
  • Plush Feel


Ships compressed for easy delivery and set up. Easily fits into small rooms.


  • Memory foam layers reduces pressure points between shoulders, neck and back
  • Memory foam layers draw heat away from body
  • Naturally antimicrobial and resistant to allergens, mold and dust mites


  Width Length Height
Twin 33" 72" 4.5"
Full 53" 72" 4.5"
Queen 58" 72" 4.5"