Cover Button Kits give you a quick and easy way to customize your buttons to match your garments or home dcor projects! This kit contains half-ball buttons, mold and pusher. Simple to use and your buttons come out wrinkle free. These coverd buttons are washable and dry-cleanable. Use them for doll eyes, animal eyes, pillows, buttons pictures, button trivets, earrings and more. Not recommended for heavy weight fabrics. Size 20- Includes 8 buttons that are 1/2in.