Mybecca 6" X 24"x 72"upholstery Foam Cushion Medium Density (Seat Replacement, Upholstery Sheet, Foam Padding) Polyurethane Foam Polyurethane foam Made in USA Upholstery foam cushion New density standard (seat replacement , upholstery sheet , foam padding) Good for mattresses, bedding support, and all other home and commercial upholstery applications Uses: ideal for oval and round poker tables, furniture cushions, boat cushions, car cushions, foam mattresses, bedding support etc. 100% recovery ratea and lasts from 3-7yrs Has a compression rate and it features the perfect amount of cushioning and stiffness , Foam shipped through amazon does not qualify for custom sizes