Silicone
Wash before first use and after every use with a mild, unscented soap and warm water, or a dedicated toy cleaner, then rinse and pat dry with a clean, lint-free cloth. Avoid scented, antibacterial or harsh soaps, and rinse thoroughly — leftover soap is an irritant. A solid, seamless, non-motorised 100% silicone toy can generally also be sanitised more thoroughly, and many manufacturers say a brief boil or a dishwasher top rack (no soap) is fine — but check that specific product's instructions first, and never do either with anything that has a battery, motor, charging port or control panel.
Lubricant: use water-based only. Silicone lubricant degrades a silicone surface and the damage is permanent.
Store it dry, ideally in its own breathable fabric pouch, away from direct sunlight and other heat sources. One habit worth knowing: silicone items left touching each other, or touching soft PVC or jelly items, for long periods in storage can bond or mark one another — keep them in separate pouches rather than piled together.
Lifespan: with this level of care, the material itself can last for years, often effectively indefinitely for a non-motorised item. On motorised products, the electronics and battery are usually what wears out long before the silicone does.
