Under armour heatgear baselayer leggings junior boys the kids under armour heatgear baselayer leggings have been constructed with heat gear technology that is designed to wick moisture away from the skin coupled with anti odour technology that inhibits the growth of any causing microbes these under armour base layer tights also benefit from a compression design along with flat lock seams and a wide elasticated waistband for a comfortable fit completed with printed graphics and the under armo