Short answer
Only some. Solid silicone, stainless steel and some glass toys with no electronics can usually be boiled for a few minutes, but always check the manufacturer's instructions first. Never boil anything with a motor, battery or charging port, even if it is waterproof. ABS, TPE and coated aluminum should not be boiled; wash them with warm water and a gentle toy cleaner instead.
Read the full guideSex Toy Materials Explained: Silicone, Glass, Metal, ABS & TPESex toy materials explained: how silicone, glass, metal, ABS and TPE compare on feel, safety, lube compatibility and cleaning, and what to buy. Updated November 9, 2026 · All questions
