"There are no gardening mistakes, only experiments." 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 Janet Kilburn Phillips quote "There are no gardening mistakes, only experiments." Great for anyone who loves to garden! Urban gardeners or county gardeners. Lightweight, Classic fit, Double-needle sleeve and bottom hem