Product Details: Brand: ROCKBROS Product Name: Material: Lycra + 2.0CR Neoprene + Liquid Silicone + Memory Foam Weight: About 292g Color: Orange Function: Soft and Comfortable: The bike seat cushion cover is made of liquid silicone material, which has good ductility and a soft and springy feel, making it more comfortable. The interior is made of slow rebound memory foam, which is not easy to deform and twist, and not easy to leave wrinkles. Breathable: The groove in the middle of the seat cushion cover allows air to circulate freely and quickly wicks away sweat, so you won't feel hot and humid when riding. Shock Absorption: Memory foam and liquid silicone are used inside the cushion cover for comfortable cushioning. Multiple layers of protection reduce the discomfort of long-term sitting. Safety Guarantee: A taillight can be attached to the end of the seat cushion cover. Night riding is safer and more eye-catching. Fit: The seat cushion cover fits the seat cushion tightly and the streamlined shape prevents scratches on the inside of the legs when riding. Rain cover: Comes with a rain cover, so you don't have to worry about rainy days. There is a hidden pocket on the back of the strap for storing the rain cover.