100% brand new in bag, 1 size fits all kinds of bikes, Quantity: 1

Material: Made of 3D mesh material, shockproof and anti slip. During the ride, it slowly deforms and adapts to the hips, providing even and powerful fulcrum. 

Product features: sun , heat insulation and ventilation, anti-skid,Waterproof, comfortable and elastic

Streamline design, ergonomic, comfortable riding.

Size: 23cm x 20cm (9" X 7.9")