Here's what other sites are saying:
Huge range of fit. The Alpine will accommodate waist sizes between 17 inches (43cm) to 46 inches (117cm). Perfect for climbing gyms, adventure races, outdoor programs and anyone wanting one harness that will fit just about anyone. The color coded buckles simplify the search for the left and right leg loops. One single oversized tie in point makes it easy to double check your knot.
- Ramsey Outdoor