The HSO Shirt is designed to be worn next to the skin and fit close to the body to retain warmth in colder temperatures. Seams have been moved to the front of the shoulder in order to avoid chafing. The seamless construction improves comfort and the knitted areas optimize breathability and thermal transfer regulation. It keeps the skin cool and dry even during high intensity activities.
The Slot Attachment Interface pouch attachment, Tubes™ and other interfaces provide load- bearing capacity for task- and mission-essential equipment.