Features: Wear-resistant: Enjoy a comfortable cycling experience with our highly density silicone and sponge seat cover. Say goodbye to discomfort and feel the remarkable shock absorption. Thickened Soft Layer: The inside of the cushion cover is filled with thickened high elastic silicone and slow rebounds memory sponges, with high elasticity and good shock absorption. Anti-slip: The back anti-slip glues point design, the large area anti-slip glues point design on the back of the bike protective pad, increases the friction between the seat cover and the seat cushion. Streamlined Design: The ergonomic streamlined shape and the breathable design of the middle grooves make the air flows smoothly and quickly, making riding more comfortable and breathable. Applications: Double stick tape mounted thick sponges bike seat great for mounting on all kinds of bikes you want to mount, such as mountain bikes, road bikes, exercise bikes, etc. Specifications: Material: Silicone, Sponge Color: As The Picture Shows Package Weight: approx.200g Style Options: 3 Style are Available as Shown in the Picture. Size: approx.29x18.5cm/11.41x7.28in (More Size Detail, Please See Photo.) Package Includes: 1Pc Bike Saddle Cover note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!