Protect your head with increased strength and comfort with the Gray Nicolls(R) Atomic Cricket Helmet. Constructed for Strength and Protection ABS polymer shell for increased strength Fabric-covered shell with traditional helmet design Non-adjustable grill Comfort and Breathability Classic interior EPS foam lining Classic vent design accelerates breathability Foam padded chin strap for comfort Internal Size Adjustment (ISA) control for a customized fit Additional Details Fully certified to UK cricket helmet standards Model: G5408N Gray Nicolls