Durable MaterialMotorcycle air cushion seat pad is made of high quality TPU material, waterproof, soft and breathable, has good elastic and abrasion resistance. Comfortable for Long RidesMotorcycle air seat cushion, Adopting multiple air convection technology, the space between the airbags is moderate, enhances the ventilation, decrease the contact surface of the buttocks and legs, makes riding more comfortable and breathable Hand Press Inflatable This motorcycle seat cushion is designed with a unique manual pressing to inflate and deflate system, no need to carry an extra bulky pump, portable and convenient. Easy To Install Motorcycle seat pad , Designed with anti skid particles and fixation straps to make the seat cushion stably, adjustable Comfortable for Long RidesMotorcycle Seat Cover, Great for those who go on long rides or for those that are looking for an all around solution for a more comfortable riding experience. Size: 39.5cmx36cmx4cm, universal suitable for most of motorcycles Specification: Material: TPU Size: 39.5cmx36cmx4cm/15.55inchx14.17inchx1.57inch Package Includes: 1Pcs Motorcycle Air Seat Cushion 1Pcs Air Pump