A Polyurethane Laminated PUL that is the perfect choice of fabric for diaper making moms and all those choosing to make adorable, unique diaper covers and accessories. Tested and proven to be safe for baby. 100 Polyester fabric backed, 100 polyurethane coating fabric is durable, waterproof, breathable, machine washable and machine dry, will not separate and has a nice soft hand. Limit bleach to occasional use to avoid fading or breakdown. 64" wide