5 products
Why it works
A base layer that keeps performing when ordinary synthetics become a liability
Inherently flame-resistant
The fabric does not support combustion. Polartec engineers it not to melt, drip or ignite when it meets extreme heat — the failure mode of a standard polyester base layer around fuel, vehicles, ordnance or open flame.
Power Dry® moisture transport
A bi-component knit: the inner face pulls sweat off the skin, the outer face spreads it wide so it evaporates fast. Dry under a plate carrier at hour twelve, not clammy.
Flat seams, anatomical cut
Seams lie flush against the skin so nothing digs in under a helmet strap, headset, belt or harness. 3–5% spandex lets each piece follow the body and return to shape wash after wash.
Stays fresh across days
Odor Resistant® antibacterial treatment keeps the garment wearable through consecutive days without resupply — the balaclava and the UBACS torso are built for exactly that.
Build the set
Everything that touches the skin, flame-resistant
Flame protection is only as complete as the layer next to the skin. The range covers all of it — head, torso and underwear — in the same Polartec® Power Dry® FR fabric, so there is no gap between pieces.
Choose the Lightweight tee for heat, high output and wear under armour; the Heavyweight 254 g/m² tee for cold-season duty and abrasion under a pack.
Made in Ukraine by FahrenheitShips from Lithuania · EU