Fruit Of The Loom Men's Baselayer Top and Bottoms Set Black UPF Protection Includes 1 Baselayer Top and 1 Baselayer Bottom. Best suited for moderate activity in cool to cold conditions. Wicks moisture - UPF+ protection - Quick drying - Shrink resistant - Lightweight. Machine wash cold with like colors. Tumble dry low. Do not iron. 100% Polyester