Scentlok BE:1 Reactor Insulated Pant, True Timber, X-Large

Scentlok reactor pant be:1 insulated x-large true timber
Other Features: Carbon alloy,133g primaloft mapped insulation,stretch waist w/drawstring,tappered legs,zipper fly

Mapped insulation — heavier where you need warmth, lighter where you move — is worth paying attention to on a pant. You’ll notice the difference on a long sit when one leg stops working and the other doesn’t.