Made of pure, 100% unbleached Indian cotton in a lint-free thick gauze weave, for superior softness and strength. OsoCozy Prefolds Unbleached Cloth Diapers are 4x8x4, with the middle panel having eight layers of absorbency and outer panels with four layers, offering plenty of absorbency and durability. Size 2 fits infants from 15-30 lbs and are generally used with diaper covers or plastic pants. One order contains 6 prefold cloth diapers. Wash and dry these unbleached diapers 2-3 times prior to use to remove natural cotton oils and ensure optimal feel and absorbency. new.