Run Now Wine Later T-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 Running leads to wine. Great for an upcoming 5K, 10K, 26.2, Marathon or Half Marathon. Lightweight, Classic fit, Double-needle sleeve and bottom hem