Alpinestars Racing Rain Men's 2-Piece Motorcycle Race Suits - Transparent / Size Large Waterproof, two-piece oversuit for track use in wet conditions Designed to be worn over the top of a leather suit Constructed from 2mm thick, 100% waterproof transparent material PU-coated ergonomic stretch inserts on sleeves, torso, crotch and legs Pre-curved design for optimal fit in the racing position