Uniqlo Heattech 100 Long-sleeved innerwear, black Overall, there is some fuzzing and pilling. There is a feeling of use, so please refrain from purchasing if you are sensitive to this. Please check the photos and purchase. Uniqlo Heattech short-sleeved innerwear 100 Seven Premium warm long-sleeved innerwear 100 are also on sale, so please take a look if you'd like.