The shell of this product are made from lightweight and highly protective fiberglass. Normally used as the skeleton material within hockey sticks, fiberglass provides good levels of strength and high levels of energy transfer on impact, but with a degree more flexibility.

The removable, washable backing foam is medium density to provide further cushioning from impact and has two channels within it to aid airflow, reducing heat retention on the shin. The semicircular shell provides 180 degree protection but avoids the usual curve associated with some shinguards, which can result in adverse pressure on the calf muscle.