USGI ECWCS Gen III Level 2 Midweight Thermal Underwear Bottoms

• Genuine USGI ECWCS Gen III Level 2 midweight thermal underwear bottoms – RFI issued to U.S. troops
• Constructed with Polartec® Power Dry® grid fabric for warmth, breathability, and moisture control
• Ideal base layer for cool and mild climates – dries quickly and wicks sweat for comfort during active use
• Elastic waistband with access fly – designed for fit and flexibility under uniforms
• Lightweight, low-bulk design improves mobility compared to previous ECWCS systems
• Reduces chafing and enhances comfort during long periods of wear
• NSN numbers: 8415-01-545-7676, 8415-01-545-7717, 8415-01-641-1221, 8415-01-641-1232, 8415-01-641-1235, 8415-01-641-1272, 8415-01-641-1335

These ECWCS Level 2 drawers are regulation base layers trusted by active duty soldiers for operational readiness in cold weather conditions. Made in the USA and built to military standards, they’re an essential part of the U.S. Army layering system. We proudly offer official military gear—most items we sell are the same gear issued to service members in the field.