Crazy Bull Vagina Masturbator. No lube required. Add few drops of water to textured tunnel and stroke away. Super realistic sex experience. 3D ass shape on closed end. Textured tunnel. Material Thermoplastic Rubber TPR. Overall length 130mm, overall diameter 71mm e or approximately 5.31 inches by 2.79 inches. How to use: add a few drops of tap water, absorbed by rubbing. Squeeze water out.