High density foam has a compression rate of 44lbs. It features the perfect amount of cushioning and stiffness. Its soft but still holds its firmness and support for an individual to sit on it without compressing the foam too much. Compression = firmness compression (not density) is what determines firmness. If you dont want a cushion thats hard as a rock or a mattress that sinks when you sit on it, you have to check the compression or ild number.
FOAMMA (1-Pack) 2 x 18 x 18 HD Upholstery Foam India
Upholstery Foam Cushion High Density (2.0)
Cool gel infused memory foam disperse body heat and create a cooler surface while retaining the pressure-relieving properties of traditional memory
FoamRush 8 x 24 x 24 Cool Gel Memory Foam Upholstery Square Cushion Medium Firm (Chair Cushion, Square Foam Dining Chairs, Couch, Sofa, Wheelchair
FoamRush 3 x 18 x 20 Charcoal High Density Upholstery Foam Cushion (Upholstery Sheet, Foam Padding, Seat Replacement, Chair Cushion Replacement, Square Foam, Wheelchair Seat Cushion) Made in USA : Arts
24 X 24 Gel Memory Foam, High Density Upholstery Foam Seat Cushion Replacement, Dining Chair, Wheelchair Cushion, Foam Rubber Padding
High Density Foam – FoamRush
Made in USA Polyurethane foam. compress by 1 inch Upholstery foam cushion high density standard (seat replacement , upholstery sheet , foam padding)
24 W x 24 L Cool Gel Memory Foam Upholstery Square Cushion Medium Firm (Chair Cushion, Square Foam Dining Chairs, Couch, Sofa, Wheelchair Seat
2 H X 22 W X 22 L Foamrush Upholstery Foam Cushion chair Cushion Square Foam for Dinning Chairs, Wheelchair Seat Cushion Replacement
Foamma 3 x 22 x 22 Cooling Gel-Infused Memory Foam Cushion, High Density Foam Base, Medium Firm, Seat Replacement, Padding, Chair Cushion Square Foam, Dining Chairs, Wheelchair Cushion Replacement : Buy Online