One of the lightest bump caps on the market, the HardCap AeroLite weighs in at less than 135g. Designed to protect against bumps and scrapes, this fully adjustable cap features an impact liner and a sweatband for user comfort. Features and Benefits Both the sweatband and comfort liner have been coated with Polygiene, an anti-bacterial treatment that acts as an internal deodorant counteracting the development of unpleasant odours Moisture-wicking sweatband allows liquids to spread across the fabric to increase the rate of evaporation Large reflective panels on the side of the caps increase visibility Treated with a Durable Water Repellent coating for use both indoors and out Standards EN812:2012 + A1:2012 Notes Polygiene has a UK Class 1 medical certificate and offers a lifetime guarantee for odour control Cover is machine washable at 30C