Round Badge Is Made Of Tinplate (Surface) + Plastic (Bottom), with Smooth Edges and Durability. The Pattern Is Clear and Can Be Used for A Long Time.Each Lapel Pin Has An Easy-To-Open Buckle, You Can Easily Wear Them On Your Shirt, T-Shirt Or Sweater, Or Hang It On Your Backpack for Personality Decorated.This Stylish Pin Has A Real Sense Of Art, Fun and Easy to Design. You Will Love to Show It. Looks Great On Any Shirt, Dress, Bag, Hat, Waist Bag, Purse, Backpack, Etc., Suitable for An Unforgettable Party, Upgrade Your Style and Combine Belts, Headwear Or put them on backpack and make your statement Show Your Team Members, Friends and Some Words Of Encouragement From Family Members At Family Gatherings, School Projects, Exams, Cheers, Stage Performances, and Dance Concerts. Can Be Used to Decorate Your Clothing, Bags, Etc. Show Your Unique Personality.