100% Polyester Imported Button closure Hand Wash Only Fabric has no stretch, but it's soft and comfortable Feature: short sleeve, lapel collar, button up shirt, drawstring waist shorts, solid color, 2 piece set Occasions: casual daily wear in summer, fit for going out, weekend, beach, holiday or festival Hand or machine wash cold, do not bleach Please refer to the last image for size chart (The size chart is clothes size, NOT human body size)