Perfect choice?OUXI Comfort Bike Seat Characteristics: OUXI bicycle seat cushion surface is non-slip wear-resistant texture PU leather,and High density artificial Fatty Gel inside. Long lasting, comfortable, well elastic and very soft, better protect the buttocks! Universal Saddle Mount Easy to install. It fits any standard bicycle and it comes with a protection cover so you can take it anywhere you like. High Quality Comfortable support for longer rides. Memory foam absorbs discomfort from bumps in the road protecting your sit bones and lower back. Streamlined Design The narrow front design keeps the rider safe from the irritation and discomfort caused by rubbing against the seat . Central Hollow Design Center cutout for better ventilation reduces pressure on sensitive parts of the body for greater breathability and comfy while riding. Specification: Size: 10.39''x6.24''x3.12 ''?28x16x8 cm? Weight: 18 oz. (500g grams) Filling Material: High density artificial Fatty Gel Surface Material: Environmental waterproof artificial PU leather, wear-resistant Package Includes: * Bike seat * Rain Seat Cover * Double Sided Wrench * Removable Tube Clip Better Service: Focus on bike seat, more steady and On time shipment. If you have any problems or something doesn't feel right, give us an e-mail. We will find a solution together! Let us enjoy a comfortable ride together?