Drop Ship 2 case minimum, mix or match. Only shipping to lower 48 states in North America (No AK, HI or Canada). Shield, a moisture & allergen barrier fabric, is a PUL fabric that creates moisture and allergen barrier for improved health and comfort. Sew a layer to the top or inside of your project to create a shield against moisture, grease, pollens, dustmites and dander. Studio size roll for big projects or frequent use. Material comes neatly rolled on a sturdy tube with helpful instructions wound around the entire roll. Make pillow, mattress, or cushion encasements. Layer inside soft fleece or minky fabrics to make children's toys and diaper covers. Use as a base layer for blankets or wraps to make them suitable for picnics and outdoor sports and activities. Sew-in. 100% polyester material with film.