Size Guide

Fitting instructions for the Air Shell range: Air Show, Hunt Coat, Blouson & Gilet

If you are planning to wear a body protector underneath please allow for this and buy the next size up
Minimum weight is four stone for the child large Air Shell range, this takes a 50cc child canister.
Minimum weight is six stone for the adult extra small to adult large jackets to activate the air jacket’s trigger system in the case of a fall, these take the adult 60cc canister.
Adult XL and 2XL only available in the gilet, not the blouson yet.

Fitting Instructions for the Original Air Jacket

The Air Jacket should reach halfway down the buttocks when deflated, this is to ensure it will cover the pelvis sufficiently when inflated.
It is important there is enough room between the Air Jacket and the Body Protector to allow for inflation, we suggest a fists width.
The Velcro straps can be adjusted accordingly.
Cross Country number bibs should be loosely fitted over an Air Jacket.
Adult and Large Child size Air Jackets should not be worn by anybody weighing less than 6 stone (38.1 kg*) These take 60cc canisters.

Childs Small and Medium Air Jackets should not be worn by a child weighing less than 4 stone (25.5 kg*). These take 50cc canisters.

*These weights correspond to the force required to activate the trigger system.