Common sense design allows passenger to hold onto driver safely and securely when riding your snowmobile, ATV, motorcycle or personal watercraft. It is designed to be worn directly over your clothing, life vest, or snowmobile suit. Dual position rider handles provide quick and easy handholds. Ultra comfortable Neoprene handhold tubes remain soft in cold weather. Constructed of heavy-duty nylon webbing, 500 Denier cloth and quick release buckles. It expands from 24 inch to 51 inch.