??‍♂ UNIVERSAL FIT & INSTALLATION TOOL INCLUDED >> With the standard diameter (7/8") rail clamp and small tool included in the package, our seat can be mounted on most common bike seat post easily in tens of seconds. It is designed for both men and women for indoor, outdoor use. Note: To avoid any misfits, please make sure to properly measure the bike pole gauge.??‍♂ DESIGN BICYCLE SEAT WITH AIRFLOW VENT >> Bicycle seat, nature and comfortable transition to the bottom, will not obstruct thigh moving, and scuff and pain to legs when riding, especially for a long journey. Airflow vent in middle accommodates circulation of buttock and speed up the air flowing and heat-dissipation, keep your buttock a long time cooling and dry,The soft padding and extra wide design are the most important things to when choosing a comfortable??‍♂ EXTRA WIDE COMFORTABLE BICYCLE SEAT >> comfortable bike seat is padded by thicken widened high-density sponge, bike saddle cushion surface is non-slip wear- texture PVC leather, Durable, feel comfortable, good elastic and very soft, better the buttocks! Say goodbye to the pain and enjoy the fun of riding a bike nowWeight: 801gSize: 27.5 x 18.5 x 9 cm??‍♀ LESS BUMP AND MORE COMFORT >> Designed with Double pound absorbing balls, our bike seat wide will release you from the bump and your body from pain and bump. Just enjoy the comfort and never feel tired during your cycling journey.It will be your best partner when you have a long cycling journey.??‍♀ WITH WATERPROOF BRIGHT TAIL LIGHT UNIQUE DESIGN >> more eye-catching & when riding at night or rain! The light of wide bicycle saddle cushion has 5 pcs super bright LEDs, , powered by 1 pcs CR2032 battery(Included ), work time up to 36 hrs ("steady" mode). 3 lighting modes, offer optimal visibility for cycling, solve the trouble of buying & installing taillight. In perfect protection at night, ensureMaterial: leather+silicone