Features: 1. Buttons for jeans innovative flat back design for enhanced comfort 2. Easy waist size adjustment feature 3. Pants button tightener make durable material blend of brass and zinc alloy 4. Metal buttons attractive letters pattern on the surface 5. Classic bronze color for versatile style 6. Jeans button wide application for various clothing items Package included: Package includes 12 button caps, 12 thread rivets, and a screwdriver