IHTL-1301-NAV - Waffle Knit Long Sleeve Crew Neck Thermal - Navy Size:XL but the size 3 could

but the size 3 could accommodate heavier layers (sweater/flannel)

with triple-chainstitched side seams and a super clean rolled hem for a tidy look

You'll find these super versatile

are almost considered an oversized fit for the seat area of the pants

IHTL-1301-NAV - Waffle Knit Long Sleeve Crew Neck Thermal - Navy Size:XL but the size 3 couldThese Iron Heart Navy Waffle Knit Thermals are the perfect base layer or single layer for when you need a little more warmth. Keep it as your only layer for moderate Fall temps, or use it underneath your Iron Heart flannel for additional warmth during the cooler days. These are slim, but like most waffle knit thermals, they do stretch. Please size accordingly to account for stretch. Note: These generally run small, so we recommend sizing up one from