Under Armour Heatgear Intensity 3" Knit Shorts - Girls' Grade SchoolThe Under Armour HeatGearŪ Intensity Knit Short for girls is made with a soft, textured, knit fabric that delivers superior comfort for all day performance. Wide, flat front waistband with external drawcord provides a secure, comfortable fit. Color-blocked side panels add a hint of style. HeatGear works best in weather between 75 and 100 degrees. 3" inseam. 100% polyester. Imported.