DESC: The Cascade(r) CLH2 lacrosse helmet protects and keeps you comfortable with a 13-vent hole HDPE shell matched with a expanded polypropylene liner. The WideView mask is constructed with an ultra-light and ultra-strong, poly-coated, carbon-steel grid pattern that's designed to maintain efficient sight liner. The FullAudio ear vents allow for clear communication with the team and the game.