HOW TO MEASURE YOUR HEAD   1. Use a large set of calipers, (or bend a wire coathanger into a large "U"-shape) and adjust it so it pushes your ears to your head. (figures A or B) 2. Remove and measure the space between the arms of the "U", straight across. Repeat forehead to back of head. (figure C) 3. Next, put a straight edge across the top of your head (figure D) 4. Measure down to your shoulders 5. Last, tell me if you wear glasses when you fight and whether I need to allow extra room for your nose. I will add room for padding, 3/4" on all sides; unless you want more or less padding.