Material:Foam Inner,Thick And Waterproof Leather Outter,Width: 1Foot Length:1Foot Memory Foam Padded,Big And Wide Bicycle Seats For Comfortable. High Tensile Coil Spring Under Bike Seat,It Provide Shock Absorbing For You While Riding,Diameter Of Coil Spring Is Thick And The Spring Wires Are Tightly Arranged.They Are FirmStrong Bicycle Saddles. It is Widely Used As Beach Cruiser Bike Seat,Electra Bike Seat.It Is Always Used On Motorcycles And Ebikes,Rad Power Bikes,etc. Easy To Install,You Can Check The Video Located Beside the Images. FOMASO Bicycle Accessories - Committed to Develop the Perfect Bike Seat. Carbon Steel Metal Frame, Artificial PU Leather with Extra Padded Comfort Bicycle Saddle Long soft nose with a nature and comfortable transition to the bottom, will not obstruct thigh moving, and alleviate 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 Surface microfiber artificial leather is of wear resistant, smooth and anti-scratch, and thickened pad in rear with soft and round edge increase shock absorbing and cushioning for superior comfort Dual Shock absorbing Spinning cone Designed, Using double spinning cone spring in the bottom of cushion , good elasticity, toughness, larger endurance, flexibility, and easy to deal with rough terrain. We absolutely think you'll love this saddle, but if somehow it "doesn't feel right", don't worry just send us an email and we will refund you the money no questions asked