90% Polyester, 10% Spandex, pull on closure. Short sleeve & casual slim fit Henley shirts, comfortable and slim fit casual wear, lightweight, basic designed, very large elasticity please carefully when you ordering it. The shirts works perfectly with all types of pants, including trousers, khakis, etc., which are tailored and can highlight the length of the leg, will make the overall more formal; Jeans, sweatpants and other wide and fat styles are very casual; Henry shirts and hats are also perfect.: like Fisherman's hats, caps, truck hats Fit Occasion: Casual/Beach/Party/Work/outdoor activities/ Usually. Wearing a pants with belt and it would look great. We aim for your satisfaction,please contact us in time if you have any question or suggestion. We will contact you as soon as possible to provide you with better solutions.