Polaris RZR 170 seat covers are made like the larger RZR seat covers and feature same quality construction and materials. Seat covers are made from 600 denier waterproof Polyester and use elastic around outer edge to attach under seat bottom and seat back. Neoprene side panels and heavy Velcro straps on back and sides of seat covers lock covers in place so they stay in position no matter how rough the trail gets. Seat cover offers great protection to factory seats with easy installation and no tools needed for a tight factory fit. Comes with all neccessary mounting items and instructions. Made In USA!