The custodian helmet is a type of helmet worn predominantly by male police officers in the United Kingdom and within certain other places around the world.[1] First used by the Metropolitan Police in London in 1863, the BBC labelled the custodian helmet a "symbol of British law enforcement".[2] They are worn by male constables and sergeants on foot patrol.[3] A cultural icon, it has featured in films, TV series and other media involving British police.[2]
The Custodian Helmet is worn by policemen in England and Wales as the traditional headgear of the 'Bobby on the beat', worn by constables and sergeants on foot patrol.