Nulu fabric feels similar to align leggings. They no longer make this item. Excellent, used condition. Barely used. Runs big. A classic short sleeve you'll reach for again and again, this time in buttery-soft Nulu™ fabric. The scooped back hem adds length when you want a bit more coverage. nulu™ Lightweight, buttery-soft Nulu™ fabric wicks sweat and is four-way stretch buttery-soft handfeel lightweight sweat-wicking four-way stretch features Designed for: On the Move Lycra®: Added Lycra® fibre for shape retention Relaxed fit: Gives you room to move without restriction Coverage: Longer in back