Stay toasty this season with SLM Men's Fleece Lined Thermal Sets Long John Underwear Insulated Base Layer! These winter underwear sets are made from a breathable microfiber fabric that helps regulate body temperature to keep you warm in cold weather. This premium material is also moisture-wicking and lightweight - perfect for layering! The best part is the micro fleece lining that adds an extra layer of warmth. Great for everyday wear with all your cold-weather favorites, from sweatshirts and hoodies to jackets and snow gear.
- Size, Fit, Material - SLM thermal underwear comes in a 2 piece set, including a long sleeve shirt
- Comfort and Feel - You'll never want to take it off these cozy base-layer underwear sets! The fleece
- Versatile - Perfect for cooler seasons like Fall, Winter, and Spring to keep you warm and relaxed
- Available in colors Blue, Gray, Black, and more!
- Check out our other thermal options, from heavy duty to lightweight!
- Size, Fit, Material - SLM thermal underwear comes in a 2 piece set, including a long sleeve shirt
- Comfort and Feel - You'll never want to take it off these cozy base-layer underwear sets! The fleece
- Versatile - Perfect for cooler seasons like Fall, Winter, and Spring to keep you warm and relaxed
- Available in colors Blue, Gray, Black, and more!
- Check out our other thermal options, from heavy duty to lightweight!
