The baselayer effectively acts as a second skin, regulating your body temperature to keep you warm when its cold and cool when warm.
Sizing -XXS 28/30" XS 32/34" S 36/38" M 40" L 42" XL 44" 2XL 46/48"
Fabric - 90% Polyester, 10% Spandex
Fabric Weight - 135gsm
Machine wash 30 with bar under, do not bleach, do not dry clean, do not tumble dry, one dot iron