British Army MTP Tanker OverallsThese overalls are what the British Army equips their new armoured fighting vehicle crewmen with for training (these are NOT fire retardant). Designed for working in close confines they have a waist draw cord to be more form fitting yet have plenty of room to accommodate for under garments to keep you warm in a steel box during the winter if needed. Absolutely loaded with pockets, you will have tons of capacity to carry spare equipment such as pens,