Description Extra Wide Bike Seat: Oversized bike seat with high density foam and dual spng suspension design makes it great for your prostate and tailbone relief. Extra padded bike seat (10x8x4 inch)helps you say goodbye to the pain and enjoy the fun of ding a bike now Easy to Install Universal Fit - Bicycle seat comes with 2 mounting tools plus reflective armband so you can adjust its height and angle while installation. Best bike seat for mountain bike, spinning bike, exercise bike, road bike, cruiser bike, electc bike. Ergonomic Design Bike Seat- Looking for a smooth de Comfortable bike seat comes with dual anti-ock rubber ball for ock absorbing and breathable airflow ventin the middle for heat-dissipation. Also long soft nosedesign will not obstruct thigh moving dung your de Waterproof Bicycle Seat: Comfortable bike seat comes with microfiber artificial leather which is waterproof and wear resistant. Smooth and anti-scratch. No more messy wet bicycle seat after rain. Simple wipe and on the go Night Light Safety Strap- Safety comes first Bike saddle comes with free reflective tape which are great for any outdoor activity at night You will be visible for dvers. Perfect reflectors for bike, running, jogging, dog walking, bicycle and so on.Size:10.4 x 8.3 x 4.5 (265 mm x 210 mm x 115 mm)Weight:19.2 oz. (545 grams)Surface Mateal:Waterproof artificial PU leather, wear-resistantFilling Mateal:High-density foamBase Support:Double rubber spng ball with absorbing designPackage Includes:Bike seat, Mounting set, (Wrench + Allen key), Night light safety strap