Womens Sweating for the Wedding Women's Workout Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat The perfect wedding fitness shirt for the bride to be Makes a great gift for the bridal party Lightweight, Classic fit, Double-needle sleeve and bottom hem