An undershirt should fit close to your body, much more so than a t-shirt. But it shouldn’t be so tight that it’s restrictive. In order to get the correct fit, most undershirts have a blend of elastane in order to achieve a good level of figure-hugging stretch. Why did men start...
They don’t form an armour-like cast around your legs, and the effect reduces as the jeans are washed and worn. But for a long time, the fit is very different to what you get in pre-washed, pre-distressed jeans. The material shapes to you in a way nothing else does - which it...