This men's polyester-blend thermal underwear set pairs a long-sleeve crew-neck top with matching full-length pants. The plain design is offered in dark grey, black and grey options, with the supplier's original size labels and top/pants chart retained below.
Original size labels: 4XL 85-95KG, 3XL 75-85KG, L 50-60KG, M 45-50KG, XXL 65-75KG, XL 55-65KG. The supplier notes a 2–3 cm manual-measurement tolerance. Chart labels and original option weight recommendations are retained without assuming international size equivalents. 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.














