The Under Armour Fly By Printed Womens Leggings are made from super-light HeatGear fabric whichdelivers superior coverage without weighing you down, along with a signature Moisture Transport System wicks sweat to keep you dry & light. The Lightweight, 4-way stretch construction improves mobility & maintains shape whilst anti-microbial technology keeps your gear fresher for longer. Super-breathable mesh leg panels to remove excess heat. and the secure zip pockets allow you to store small valuables. A wide, flat waistband offers freedom of movement. Reflective UA branding lets you carry on in low light conditions.