US Army HBT Coverall OD NO.3

The US Army HBT (Herringbone Twill) Coverall OD No. 3 was introduced during World War II as part of the durable workwear issued to soldiers for fatigue, maintenance, and utility tasks. Made from olive-drab cotton herringbone twill, it offered strength, breathability, and resistance to wear in harsh field conditions. The coverall featured a full front button closure, multiple pockets for tools and personal items, and long sleeves with adjustable cuffs, providing practicality and protection for soldiers performing heavy labor or vehicle maintenance. Its simple yet robust design made it a standard utility garment throughout the war.