Size Chart
The best way to measure for the Running Band is to use a tape measure around the waist area in the area one wishes to wear it. It is most efficient to hold tape measure in a relaxed manner and not pulled tight. This can be at the navel or several inches / centimeters lower. Women tend to wear it lower. The most important thing to remember is that we have engineered the Running Band to be a compression like garment and therefore it should fit snug.