Check the listing for details. Replacement Zipper Pull Cord, 40Pcs Nylon Zipper Puller Slider, Sky Blue. Condition: New. Listed at 14.25 USD. Replacement zipper pull cord is an excellent helper for zipper extension. It can be easily fixed on all zippers and is suitable for all bags, luggage, handbags, purses, camping tents, jackets, clothes, key rings, etc.Specification:Material: TPU, Nylon;Color: Sky Blue;Total Length: 80mm/ 3.1inch;Puller Size: 25 x 9.5mm/ 1 x 0.4inch (LxW);Package List: 40Pcs x Replacement Zipper Pull Cord;Advantage:TPU textured puller head makes the grip non-slip, and the nylon cord is not easy to break for durable use. Applied as the zipper replacement for the extension fixer to easily and quickly move up and down the chains.Instruction:1. Make a rope ring. 2. Make sure the plastic pull head goes through the ring. 3. Pull out the plastic pull head and tighten the rope.