Thermic Ultra Warm Base Layer Top S.E.T® - Men Size:XXXL Din Range 3-10

Din Range 3-10

The C-Pack 1700 B batteries offer warmth for up to 17 hours

ACP for larger calves

Provides superior speed

Single Layer Construction

Thermic Ultra Warm Base Layer Top S.E.T® - Men Size:XXXL Din Range 3-10(S)mart (E)lastic (T)echnology When you go on an adventure, the layering system is the key element to protect against the elements. However, depending on the level of activity and the weather, it can be difficult to layer clothes correctly and regulate your body temperature. Because your adventures don't have to be limited, Therm ic has developed a breathable and heated base layer that keeps you focused on what really matters. This underwear combines