NRS Ninja Paddling Life Jacket was originally designed for freestyle kayakers, the Ninja PFD's athletic low-profile design stays out of the way and off your mind for comfortable paddling or rowing in any craft.The Ninja's athletic design won't interfere with paddling, rowing or swimmingFour side adjustments and two shoulder adjustments provide a custom fitThis life jacket is great for boaters with short torsos, who may have a difficult time wearing more conventional life vestsSoft PVC-Free foam flotation panels are shaped for comfortA floating front panel adjusts to your body's shape and gives you a warm place to put your hands when it's chillyThe side entry is secured by quick release buckles, making it easy to put on and take off