Under Armour Women's Unstoppable Move Light Back-Zip Training Top

You decide the fit with this training top from Under Armour. A zipper and mesh gusset at the back lets you wear it open or closed. No matter which you choose, ultra-light fabric helps keep you warm and stays breathable. Wicking technology helps evaporate moisture; ultra-light fabric with internal air pockets that trap warmth while staying breathable.