Finntrail Subzero Thermal Underwear YCRF_lenses_shields With a detachable liner and

With a detachable liner and an additional liner

Fold behind boom

Can use standard AA batteries as back-up

along with reinforcements at the heel and toes

All business

Finntrail Subzero Thermal Underwear YCRF_lenses_shields With a detachable liner andPlease Note: Finntrail is in Euro sizing. For your convenience, we have converted to US sizing options to make it easier for you to choose the correct size. The product you receive will have a Euro size tag which will not match the US size you chose, this can be confusing but rest assured, you have received the US size you selected. The SUBZERO thermal underwear is perfect as a warm base layer or additional thermal layer in the cold weather. Made of