Determine which size is right for you with the scrum cap size chart from Firepower Sport. A rugby scrum cap should feel tight initially and not move on the head. To get the perfect rugby scrum cap fit use a tape measure to measure around your head. Alternately, you may use a piece of string and then measure the length of the string. Measure across the forehead (approximately 1cm above eye brows), slightly above the ears and around the back of the head keeping the tape parallel to the floor. This measurement is a two-person event and is nearly impossible to accurately do by yourself.Scrum Cap Size Chart

Scrum Cap Size Chart

MB 51-52cm 20.5″
LB 53-54cm 21.0″
S 54-55cm 21.5″
M 56-57cm 22.5″
L 58-59cm 23.0″


All dimensions are given in cm & inches