MilSpec ECWCS Gen III Midweight Military Underwear Bottom Level II Desert Sand Size:Large By providing reliable protection from

By providing reliable protection from a full range of CBRN threats

Uses lithium-ion battery (P/N 74175)

Will fit up to an XL (46"-48" chest)

25 (50 mm - 58 mm)

MilSpec ECWCS Gen III Midweight Military Underwear Bottom Level II Desert Sand Size:Large By providing reliable protection fromLevel 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. Rothcos mid weight underwear bottoms feature an elastic waistband and access fly. Rothco's base layer underwear bottoms feature a grid fleece fabric which