Features: brand new and high quality The magnet set can be directly connected to clothes without any pins and clips. Very suitable for button badges, round badges, brooches, art and crafts, lapel pins and other round or small name brands. Magnets can eliminate holes in clothes, thereby reducing uniforms and clothing replacement costs. A firm, safe, and secure way to connect and display credentials without damaging clothes or uniforms. If these tiles do not meet your expectations, you can return them for a full refund. Package Includes: 20 x Magnetic Buckle Specifications: Color:Silver Material: Iron Diameter:Approx.1.7cm/0.66in Quantity:20pcs note: Please allow a little error on the size due to manual measurement. The color might exist slightly difference due to different displays.