Bike Seat Cushion Cover, Mountain Bicycle Color 3D Saddle Cycling Equipment AccessoriesFriendly Tips: 1.Please kindly allow 2-3% difference according to manual measurement.2.Please check the measurement chart carefully before you buy the item. (1inch=2.54cm) 3.Please note that slight color difference should be acceptable due to the light and screen.Thanks.Specifications: Material:sponge&polymer Application:outdoor cycling Color:black,blue,red,orange Size:275mm170mm20mm/10.8inch6.69inch0.79inchFeatures: Conform to the shape of the hip, not affecting pedaling; Ergonomic design, and perfectly fit for the hip; Comfortable and permeable to air, pressure to release aid;Package Content 1*3D cycling bicycle seat cushion coverPromise If the product has any quality problems,please feel free to contact us,we will help you solve the problem as quickly as possible.