🔥 Rugged By Nature® Thermal Shirt – Built to Perform, Built to Endure
When cold mornings and hard work collide, you need gear that keeps up.
The Rugged By Nature® Thermal Shirt combines the natural warmth of combed cotton with the moisture-wicking strength of polyester — keeping you dry, comfortable, and mission-ready.
Designed with an athletic fit for easy layering and real movement, it’s built to handle every trail, worksite, and wild adventure life throws your way.
The longer cut in the body and sleeves keeps you covered where it counts — no riding up, no cold creeping in.
• Premium 55% combed cotton / 45% polyester blend — warmth + moisture-wicking
• Lightweight baby thermal knit for rugged breathability
• Athletic cut built for action, layering, and everyday wear
• Longer-than-average body and sleeve length for full coverage
• Reinforced stitching built to endure the grind
• Available in Charcoal Gray and Navy Blue
• Proudly Made in the USA 🇺🇸
🔥 Stay warm. Stay dry. Stay rugged. Gear up today!
