TECHNOLOGY: MoveVent technology helps conform the jacket to your body with superior ventilation for a glove-like fit and enhanced air flow SOLAS grad reflective material promotes increased visiability FEATURES: Mesh ventilation in front and back of vest delivers comfortable breathability Mesh panel in back fits most canoe and kayak seats Shoulder adjustments built with neoprene comfort pads Adjustable side belts for a customized fit Durable zipper closure offers a secure feel Vented foam on inner back keeps you cool Expandable zipper closure pocket with drain holes to help keep you dry U.S. Coast Guard and Transport Canada approved SPECS: Best fits people of at least 90 lbs. Chest size ranges from XS 28”- 2X 56”