Composition: 60% Polyester + 25% TPU + 15% Zinc
Weight: 27 g

S TYPE ULTRA WATER RESISTANT ZIPPER, for higher-level waterproof bags, ski wear, high grade raincoats. S type ultra water resistant zipper is different from the general nylon water repellent zipper. It will not open the cloth seam by the tension on the two sides of zipper tapes, and can maintain a better watertight state, besides zipper tape in the backside also with water resistant chemical treatment for reaching double-sided water resistant effects. It is used for close-end pockets or open-end front plackets of clothing, and can also be matched with special watertight designs of top / bottom stops and pin / box.