These backyard BBQ Zipper Pulls are a great memento for a special backyard cookout or family reunion. These one inch round buttons with hamburger designs come on a detachable metal clip and attach easily to backpacks and sports bags. Personalize each Zipper Pull with a family members name. Pulls fit up to 10 characters and are sold separately. These Zipper Pulls are not intended for children under 3 years of age.