Finding the right shirts to wear under body armor makes a huge difference in comfort, mobility, and performance. The Original British Under Body Armor Shirt (UBAC) provides durability, breathability, and a design made for demanding conditions. Whether tackling a mission, training, or engaging in outdoor activities, this shirt offers the perfect balance of protection and comfort.
- The lightweight fabric allows unrestricted movement, ensuring flexibility in high-intensity situations. Moisture-wicking material keeps sweat away, preventing discomfort during long hours of wear. The quarter-zip design makes temperature control easy, allowing quick adjustments as needed.
- Reinforced elbows add extra durability, protecting against abrasion during tactical maneuvers or rugged outdoor use. Buttoned cuffs secure the sleeves in place, keeping dirt and debris out while providing a snug fit. Arm pockets offer convenient storage for small essentials, ensuring quick access without compromising mobility.
These shirts to wear under body armor fit seamlessly into any tactical or outdoor gear setup. Their versatile design makes them great for military personnel, law enforcement, airsoft enthusiasts, and outdoor adventurers. Reliable, functional, and built for action, this UBAC shirt meets the needs of those who demand the best.
Used (A Grade)
This category goes to products that are in used military surplus condition but looks new or almost new. With our employees in the warehouse department, we carefully sort and check all items we sell, to make sure A Grade military surplus products would look like new, with all features working as they should be, just with a few uncommon condition aspects.
Expected condition issues:
- Warehouse odor.
- Items are prepacked by us.
- Mud/dust on the item.
Rare condition issues:
- Owner name tag on sizing label.
- Taken off sizing or garment care labels.
- Color shades may vary (due to different manufacturing years).
ATTENTION!
„Expected issues“ - might appear on 1 of 10 items.
„Rare issues” - might appear on 1 of 50 items.
Written condition issues don‘t mean that items must have them.
PLEASE TAKE A NOTE!
Most photos of our products are made by us, so images also should be guided to determine item conditions more accurately.
Also, we advise checking the last listing images as mostly they show the most damaged items in stock and what you may expect in the worst.
- BRAND : Military Surplus
- ORIGINAL/REPRODUCTION : Original
- MANUFACTURE COUNTRY : United Kingdom
- VINTAGE : No
- TYPE : Shirts
- STYLE : Tactical
- COLOR : Multicolor
- PATTERN : Camouflage
- MATERIAL : Coolmax Belnd
- OUTER SHELL MATERIAL : Polyester
- PRODUCT WEIGHT : 0
- CLOSURE : Zipper
- SLEEVE LENGTH : Long Sleeve

Label size | A | B | C | D |
---|---|---|---|---|
Pit to pit | Shoulders | Sleeve | Length | |
S | 19" | 17" | 25" | 26" |
M | 21" | 18" | 26" | 28" |
L | 23" | 19" | 27" | 30" |