100% brand new and high quality Features: High Quality: Multi-layer materials, including breathable mesh, lycra, silicone, sponge, bottom anti-slip glue, sponge; Shock absorption, perspiration, breathable, keep comfortable buttocks position. Breathable: The central recessed breathing net design and ergonomic design can increase the air in the contact surface of the buttocks to accelerate the circulation, keeping you dry and comfortable during long distance riding. Anti-slip Design: Adding anti-slip particles, the seat cover and the seat cushion are more firm and will not shake left and right. Effectively prevent the bicycle seat pad from slipping away during riding. Easy and Firm Installation: It is easy and fast to install with a drawstring around it. After putting on your car, tighten the rope and enjoy the comfort and pleasure brought by the seat cushion. Suitable for A Variety of Bicycles: Approx.29.5x17 cm/11.61x6.69 inch thickened sponge bicycle seat is suitable for mountain bikes, exercise bikes, road bikes, fixed bike seats, etc. Specifications: Material: Lycra, Silicone Color: Black/Blue/Red Package Weight: approx.200g Size: approx.29.5x17cm/11.61x6.69in (More Size Details, Please See Photo.) Note: Please allow 1-2cm error due to manual measurement. pls 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. Thank you Package Includes: 1Pc x Bike Saddle Cover