These men's polyester-blend thermal underwear options combine long-sleeve tops and fitted full-length pants. Crew-neck and contrasting-panel designs are shown, with different garment combinations identified by the original option images and codes for selecting a cool-weather underlayer.
Original size labels: 3XL, S, M, L, 1XL, 2XL. The retained table is supplier height/weight reference guidance only, not a garment measurement chart. Select the original option for the required garment combination. Compare the applicable chart or table with your own measurements before selecting. Original letter, height and weight labels are retained without assuming US or EU size conversions.
