Smart Foam is a smart alternative to conventional foam. Its non- woven construction of 100% densified polyester fiber is mildew resistant, won't yellow/disintegrate over time, and allows for water to drain right through it, making it perfect for indoor/outdoor projects. The ideal choice for cushions for lawn furniture, futons, crib bumpers and playpen mats, RV cushions, and more. This package contains one 22x22x2 inch piece of foam. Hand- washable. Made in USA.