*Button Closure *70% Polyester 30% Cotton: These muslim shirts are made with breathable construction, lightweight and comfortable. The soft cotton and polyester fabrics are washable, and wrinkles can be easily removed by just spraying water. Please wash for maximum softness. *No Shrinkage After Washing: Polyester shirts will not shrink after washing, please buy with confidence *About Shirt: Regular Fit, Lightweight, Button Closure, Full Print Shirt