Sofa Support Foam

STRONG HOLD GRIP DOTS: hundreds of silicone grip dots on top and bottom help keep sofa support foam in place on couch frame and under cushions; helps cushions remain steady and aligned, reducing sliding, bunching and constant readjusting; underside dots hold foam to the sofa base UNIQUE ERGONOMIC SHAPE: innovative curved design fits naturally against couch frame; promotes balanced, even cushion support; helps provide greater support to the deepest part of your sofa and offers full seat coverage with no visibility 40D HIGH DENSITY SUPPORT FOAM: built with durable 40D high density foam for reliable performance; the 1.75 inch thick construction helps add structured support beneath sofa cushions to improve overall comfort while sitting; suitable for use with couches, armchairs, and more HIGH REBOUND FOAM HELPS REDUCE SAGGING: designed with thick, high rebound foam that helps retain its natural shape to reduce sagging; the extra dense construction helps provide enhanced stability while you