Hyperlite Caliber Men's Life JacketGet the best fitting and functioning life jacket on the water with the Hyperlite Caliber Men's Life Jacket. This Harmonized Approved jacket is approved by both the U.S. Coast Guard and Transport Canada. Made to deliver the ultimate range of motion for watersports activities, the Caliber features 17 panel architecture and a bevel-flex shoulder pattern. A tapered waist and broad shoulders make the Caliber comfortable to wear all day long. Additionally, the combination of Neoprene and Speed Skin materials ensure the vest is lightweight and dries quickly. Protect yourself in style, stay safe on the water, and ride like you never have before with the freedom and flexibility of Hyperlite's Caliber Life Jacket.Features: Harmonized Approval US Coast Guard & Transport Canada; Bevel-Flex Shoulder Pattern; 17 Panel Architecture for Advanced Range of Motion; Concealed Belts with Lower V-Back Design; Tapered Waist with Broad Shoulders; Neoprene + Speed Skin = Fast Dry & Lightweight; Sizes Available: Medium: Chest size 36-40"; Large: Chest size 40-44"; X-Large: Chest size 44-48"; 2X-Large: Chest size 48-52";