This cushion is suitable for bicycles of various models. The humanized shockproof design makes riding more comfortable. Features: Made of waterproof PU leather, no fear of wind and rain, and easy to wash. Hollow design, breathable for more comfortable cycling. Ergonomic design, reduce the pressure on the bone and hip to relieve the stress of long rides. Fine quality material, antislip, wear resistant and comfortable riding. Easy to install and suitable for most kind of bicycle. Specifications: Color: black, purple (optional) Material: PU, metal Item weight: about 300g / 10.6ounce Width: about 150mm / 5.9in Length: about 250mm / 9.8in Package size: 250 * 150 * 60mm / 9.8 * 5.9 * 2.4in Package weight: 315g / 11.1ounce Packing List: 1 * Bicycle Saddle