left and right tape, diaper closure tape, velcro loop and hook used for manufacturing baby diaper. Feature and usage: 1.material: Velcro strap is made of 100% nylon;All products use environmental protection raw material to dye,conform to the European environmental protection standards. 2.feature: Self-gripping,infinitely adjustable and reusable; 3.usage:Used for diaper; 4.specification: Velcro hook width: 62mm, 220m/roll 5.shipment: carton size:480*480*280mm 20GP: 1600rolls 40GP: 3456rolls 40HQ: 3840rolls