Embrace every adventure with Rothco's Thermal Knit Underwear, designed to keep you warm and comfortable throughout the day. Crafted with thermal knit fabric, it ensures superior warmth and protection from cold weather environments. Its snug fit, thanks to circular knitting, makes it ideal for layering under your clothes, providing an extra barrier against chilly winds. Whether worn as a base layer or standalone pajamas, its versatility knows no bounds.

Embrace every adventure with Rothco's Thermal Knit Underwear, designed to keep you warm and comfortable throughout the day. Crafted with thermal knit fabric, it ensures superior warmth and protection from cold weather environments. Its snug fit, thanks to circular knitting, makes it ideal for layering under your clothes, providing an extra barrier against chilly winds. Whether worn as a base layer or standalone pajamas, its versatility knows no bounds. Elastic waistband and ankles offer the best fitting long johns, ensuring no discomfort even during rigorous activities. Whether you're exploring the great outdoors, camping under the stars, or hiking through rugged terrain, Rothco's Thermal Knit Underwear is your reliable companion. Experience all-day comfort with its breathable fabric, perfect for those extended adventures. Don't let the cold hold you back—gear up with Rothco and embrace every moment with warmth and confidence.