Stay safe while working or training outside in Lightweight Reflective PT Belt. This high-vis yellow color reflects light. making the wearer more visible in the darker hours of the day. A 2-inch slide adjustable buckle allows for a perfect fit and a 2-inch side release buckle makes it easy to put on and take off. The full length of the Lightweight Reflective Physical Training Belt measures 45? X 2? and is made from durable non-stretch PVC material. Ideal for military and civilian use.