Gray Nichols Atomic Helmet XXS / XS (51 - 54cm)

I would suggest that it would fit a typical boy/girl aged 10 - 15 ish. depends on size of head.

There is an internal size adjustment mechanism that allows for a lot flexibility around fitting.

Gray Nicolls Atomic Junior Helmet

• Gray Nicolls were the first manufacturer to secure the accreditation of both the Australian and British standard institutes.
• With the British standard reviewed in 2014, Gray Nicolls have ensured that their helmets continue to meet the requirements of the modern game.
• Gray Nicolls helmets are light, comfortable and most importantly safe. The new fixed Apex grille has been designed to give players maximum coverage and vision from a factory fitted grille. A contoured reinforced peak has also been designed to combat the fastest bowlers and allow the batsman to concentrate fully on the battle between bat and ball.
• The Atomic helmet does not compromise on safety or style. Combined with the ISA, it provides the perfect fit for any player, playing at any level.
• Fully certified to UK and AUS cricket helmet standards