Project Foam from Fairfield soft supportive polyurethane foam that is ideal for crafts, home décor projects and a variety of creative uses around the
High density foam has a compression rate of 44 lbs. 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 don't want a cushion that's hard as a rock or a mattress that sinks when you sit on it, you have to check the compression or ILD number.
FoamTouch Upholstery Foam 2 x 24 x 72 High Density Cushion
Project Foam 24 x 72 x 1 thick
Fairfield Soft Support 2 Cushion Foam
Poly-Fil 32oz Shredded Foam
Poly-Fil 32oz Shredded Foam
White or Black Foam Board Purchase Display Foam Board in Black
Fairfield 2-Piece Project Foam, 15 by 17 by 1-Inch : Home & Kitchen
Project Foam - Fairfield World
DIY Chair Foam and Fabric Update - Fairfield World Craft Projects
Modern Canvas Ottoman Makeover - Fairfield World Craft Projects
Acoustic Ceiling Cloud (48 x 24) - Acoustics America