- Training Master double-ended real feel masturbator for anus and vagina - Stretchy and realistic feel made of TPE, free from phthalates and latex. Realistic internal ribbed textures provide intense sensations - Use only with water-based lubricant - Clean before and after use with soap and water - WARNING: Avoid mineral oil or oil-based products as lubricants, as they may damage the toy. Apply water-based lubricant before use. After use, clean immediately, wipe, and gently pat with baby powder on the skin surface, then store in a dry place.