Filson Waffle Thermal Knit Thermal Crew
A heavy-duty long-sleeve cotton crew with a waffle knit to trap heat and keep moisture off the skin. Thick waffle knit creates air space around body for warmth and breathability. Slit on side seam hem aids mobility. Rib-knit collar and cuffs. 11.9-oz. 100% cotton thermal waffle knit.