The watchband keepers made of materials, they are durable and safe. Unique design with detail makes it beautiful, good replacement fastener ring for your watch or wristband. A good accessories to repair your watch band by yourself. Features - Color: Assorted Color. - Material: Silicone. - Size: About 2.50X1.00X0.50cm/0.98X0.39X0.20inch. - The watch band rings are flexible, sturdy and easy to get on the wristband. - They will be an excellent substitute for watchband buckles. - You will receive 16 pieces replacement wristbands buckle holders, sufficient quantity to meet your daily demand. - The material is comfortable, durable and friendly to the skin. - Flexible loading and unloading, just slide the fastener through the band, and it can be easily installed in a few seconds. Package list: 4 x Black Watch Strap 4 x Dark Blue Watch Strap 4 x Coral Color Watch Strap 4 x Grass Green Watch Strap