Features novel shape, small and portable, gentle PVC plastic coated, smooth and comfy Four–digit password, secure and convenient, 10,000 styles of arrangement, password security is more secure (initial password: 0000) High–strength zinc alloy lock head, durable and durable, secure anti–theft, anti–corrosion and anti–rust Specifications Color: black, orange, green, blue Material: zinc alloy + PVC Lock cylinder: alloy lock cylinder Net weight: 100g Inner diameter: 10, 11cm