The first layer you put on and the last you take off, the Under Armour HeatGear Sublimated men's underwear shirt is made with stretchy and quick-drying fabric that lets you move without restriction.
Choosing The Right Size Body measurements are given in centimeters. If your body measurement is on the borderline between two sizes, order the lower size for a tighter fit or the higher size for a looser fit.
Chest Measure around the fullest part, across the bust points, keeping the tape horizontal.
Waist Measure around the narrowest part (typically the small of your back and where your body bends side to side), keeping the tape horizontal.