For zippers on bags, backpacks, etc. ☺︎ This is a handmade item. The red and yellow cords are originally a bit twisted. Total length approximately 4-5cm (slight variations between individual items) I also have other handmade items for sale! You can see them easily by pressing #miiso_paracord ☺︎ Item... Keyholder Camping, Outdoor, Zip, Zipper Tab, Charm, Accessory, Strap, Green This item will be delivered by standard mail. If you would like tracked shipping, it will be an additional fee. Please let me know in advance by commenting.