Simple hook and detach key fob. Can attach to most jeans, backpacks, etc. Consists mainly of recycled basketball, the key fob is durable and versatile. **Product Details** Size: Approximately 12cm long Materials: Upcycled basketballs、misc. hardware. Color: Brown Weight: 30±5g **Purchase Details** 1. Wear and tear on the upcycled basketballs is completely normal, for the basketballs collected are used and retired by schools in the Taichung area in Taiwan. 2. Each code represents one product, so we have no stock available. 3. The photos provided cannot fully capture the colors of the basketball texture. 4. Please do not use rubbing alcohol to clean the basketball material, clear water will do fine.