WaterGym Water Aerobics Float Belt for Aqua Jogging and Deep Water Exercise - Size MED/LARGE-Blue COMES IN 2 SIZES: Small & Med/Large. SIZE INFO below and SIZE CHART to left. This page listing is for size Med/Large. Small size also sold on Amazon on another page. (search WATERGYM BELT to find) NEW ERGONOMIC TAPERED DESIGN: Ultimate comfort! Won't bruise, dig, pinch or tip you forward. New from manufacturer with IMPORTANT fitting instructions. SOFT FOAM: Unique custom molded, high quality, smooth foam feels soft and silky. Won't rub or chafe. Solid throughout. No coatings! NOT A LIFESAVING DEVICE. For recreational uses only. Not for children or non-swimmers. See LEGAL DISCLAIMER below! MADE IN U.S.A. Yes it costs a bit more, but we believe in creating the highest quality products and supporting our jobs here at home. Designed by aquatic expert and creator of WaterGym. Thousands sold worldwide since 2000.