1. Honeycomb mesh high quality polyester, non-slip, heat insulation, breathable, comfortable to the touch. 2. Easy to install, no need for other tools, just slide onto the seat and fix with Velcro. 3. Gently clean with mild neutral detergent, then rinse with water and dry in a cool and ventilated place. 4. Universally suitable for motorcycles, bicycles, electric scooters, etc.