SagsAway Large 1.5in Thick Cushion Insert and .5in Posture Zone for Support of 1 Saggy Seat. Military Grade Foam to Add…

Amazon.com Price: $42.99 (as of 19/05/2022 17:27 PST- Details)

Foam
JUST INSERT INSIDE THE BOTTOM OF THE ZIPPERED CUSHION. Try 1 first, measure for size small enough to fit in your cover to see results. Before ordering watch our video. Never place under the cushion
DO NOT PLACE UNDERNEATH YOUR CUSHION. This works because it is the exact density and firmness to compress your remaining foam from within the seat cover. Putting under the seat won’t fix the problem