Level Two of the ECWCS (Extended Cold Weather Clothing System) Rothco's Mid-Weight Thermal underwear bottoms are an essential base layer for military and tactical professionals. The highly breathable, moisture-wicking polyester and spandex material is designed to protect from the harshest elements.
Rothco’s mid-weight underwear bottoms feature an elastic waistband and access fly. Rothco's base layer underwear bottoms feature a grid fleece fabric which is anti-odor and anti-microbial for long-lasting wear.
- Moisture Wicking polyester/Spandex Underwear Bottoms
- Part Of The Army's Extended Cold Weather Clothing System (ECWCS)
- Grid Fleece Material With Anti-Microbial And Anti-Odor Defense Properties
- Elastic Waist Band
- Access Fly
- Matching Level II Mid-Weight Top Available