HBT trousers in od#7 (dark shade) issued to all US Army troops (and some Marines) during WWII. These are the most common combat/ fatigue trouser used in WWII. They were often worn over the wool trousers. ATF's HBT's are patterned directly from originals, and have a full seat and thigh to provide freedom of movement in training and combat. These were never intended to be dress or parade uniforms.These do not have the gas flap.Imported