At first I was like how does this shirt differ from any other t-shirt. But it differs in every way possible. I compared this with my Nike athletic shirt with similar poly cotton blend with sweat wicking properties and the Under Armour performed much better. The Under Armour t-shirt advertises a four way stretch and it really works. Thats the differentiator. It moves with you wet or dry without bunching up. So soft and comfortable on the skin too. Love this t-shirt.