Military Gen 3 Layer 1 Silk Underwear Bottoms, Black and AR670-1

First base layer of the generation 3 extreme cold weather clothing system Adds additional warmth in extreme cold environments Athletic armor knit silk weight, light-weight and breathable Moisture wicking properties pulls sweat away from the body and dries very quickly to prevent body temperature drops, rain-resistant A

Gen III Level I Underwear Bottoms are part of ECWCS (Extended Cold Weather Clothing System) which provides extra warmth in cold climates.

ECWCS Gen III Level I Silk Weight Thermal Bottoms

White - Extra Heavyweight Cold Weather Thermal Knit Underwear

Ecwcs Gen Iii Level

Rothco Polyester Thermal Underwear for Men

Clothing & Apparel - Base Layers - Thermal Layers - Page 1 - SGT TROYS

Wear and Appearance of Army Uniforms and Insignia - CIE Hub

ECWCS Level 1 Black Silk Weight Thermal Undergarments

Rothco Black Silk Weight Bottom - 65020

Gen III Silk Weight Underwear Bottoms are level 1 of the E.C.W.C.S. system., These underwear bottoms are highly breathable, complete with moisture

USGI ECWCS Gen III Silk Weight Bottoms Underwear - Used