A men’s thermal set has a fleece-lining and fabric that features a four-way stretch. Whether you wear them on its own or as a base layer while outside, you’ll stay dry with the moisture-wicking material and stay warm as their snug and comfortable fit locks in and distributes your body heat all over.

Fly/Pee Hole
These men’s thermal underwear offers you convenience whether you’re at the office, traveling, camping, or outdoors makes it easy to relieve yourself.

Flexibility
These men’s long johns offer full flexibility and body movement. The stretchable fabric won’t hinder your actions and is perfect for all activities.

Resilient Band
The elastic waistband stretches with your body while you move. Just slip them on under your clothes to stay warm and comfortable on cold days.

Men's V-Neck Thermal Set