Adults Yellow Firefighter Helmet: It's That Time Of Year Where Things Are Heating Up Ready For Your Next Fancy Dress Event, You Could Save The Day And Set The Party Alight With Our Adults Yellow Firefighter Helmet! Firefighter Helmet Details: This Firefighter Helmet Is A Brightly Coloured Yellow Plastic Helmet With A Silver 'Fire Rescue' Badge On The Front And An Adjustable Strap On The Inside! Adjustable Size: With An Adjustable Strap Lining The Inside Of The Helmet, This Firefighter Helmet Can Be Adjusted To Fit Perfectly With A Head Size Of Up To 56cm (22).