This glass dildo owns perfect design and length. The tentacle full of granules provides intense stimulation and more pleasure. For safety reasons, we suggest that you clean and inspect all of your glass pleasure dildos before and after each use. Never use a damaged glass dildo. Specifications: Color: Pink Function: 100% waterproof Material: Glass Total Length: 8.26 inch Maximum Diameter: 1.02 inch Weight: 0.51 lb Notice: 1.Use with lubricant to get a better experience. 2.Clean the product before and after usage. 3.Keep it dry and save in a secret place.