Helmets are generally measured in junior or senior sizing and may be found in head sizes of 6 1/2" to 7 3/4". They may also be found in group sizes (S, M, L, XL). Choose a size that fits snugly on the head, yet allows room for adjustments for final fitting.

Using the adjusting mechanisms, (which differ from model to model), adjust the helmet to fit so that when shaking the head from side to side and back and forth, the helmet does not move and does not cause discomfort.

The front of the helmet should fall just above the eyebrows. Select a size of helmet that provides these elements for a good fit.

Adjust the chin strap so that it is snug to the chin in order to provide proper protection. The chin strap is not properly fastened if it hangs down. If the chin strap is too loose it could cause the helmet to fall off on impact.

Ear guards, which are highly recommended, are a standard component on many helmets. The ear guards protect the ears from impact injuries. All junior players must also have face protection fitted to their helmet - either a perspex sheild or a wire cage which covers the whole face. The facial shield or cage must be compatible with thehelmet.
Not all masks fit every helmet. The facial protector should fit to allow one finger to be placed snugly between the bottom of the chin and the chin cup of the protector

Any helmet with a break or crack in the outer shell must be replaced.