On offer is this 2007 British Army S10 RUBBER GAS MASK size 2 *, with a canister (filter).Possible uses are fancy dress, theatre, wargames, loft insulating, or simply for novelty value. The harness is complete and adjustable. EXCELLENT Lenses. Haversack included. *Size 2 fits most people. Please note: if the filter is not needed I will reduce the final price by £3. Thank you for looking!