The O'Brien Flex V-Back Life Vest with Floral and Spark Designs is made of lightweight Biolite material that's faster drying than standard neoprene. Designed with multiple hinge points for a comfortable fit, the vest features a split V-back stretch panel and wide armholes to increase mobility and comfort. Zip closure and 2 concealed belts offer a secure fit. Harmonized U.S. Coast Guard and Transport Canada approved.• Eye-catching floral and spark designs• Flex Fit design stretches and wraps around the contours of your body• Split V-Back Stretch Panel for maximum maneuverability and comfort• Soft, lightweight BioLite construction is breathable and eco-friendly• Zip closure for an easy entry and secure fit• Two concealed, adjustable belts will stay out of the way• Multiple front and side hinges enhance range of motion• Wide armholes improve mobility• PWC lanyard attachment ring• Harmonized U.S. Coast Guard and Transport Canada Approved• Chest sizes: XS(28"-32"), S(32"-36"), M(36"-40"), L(40"-44"), XL(44"-48") | O'Brien Women's Flex V-Back Life Jacket, Floral and Spark Designs Medium - Mint | The House