Under Armour Tech™ Vent Jacquard Shorts Juniors. Smooth, performance knit fabric is super-light, breathable & comfortable. New, innovative NEOLAST™ fibers provide powerful stretch, durability, comfort & improved wicking. NEOLAST™ is a high-performing alternative to elastane designed to begin addressing sustainability challenges associated with elastane. Mesh side panels for added breathability. 4-way stretch material moves better in every direction. Material wicks sweat & dries really fast. Encased elastic waistband with internal drawcord. Open hand pockets & side-vent hem - Style #: 1390020. Inseam: YMD 6". Pockets: Yes. 80% Polyester/20% Elastoester. Imported. Innovative training gear - These versatile sports shorts are designed to give a more consistent fit, optimising comfort during exercise. Breathable shorts - The fitness shorts feature mesh side panels for added breathability, allowing the fabric to dry quickly. NEOLAST fibers - The boys' PE shorts are crafted using NEOLAST fibres for powerful stretch, durability, comfort, and improved wicking. Functional design - The training shorts are adorned with an encased elastic waistband with internal drawcord, open-hand pockets, and a side-vent hem. Material and fit - Under Armour Boys' Tech Vent Jacquard Shorts, loose-fit comfortable athletic shorts for boys. BODY: 80% Polyester, 20% Elastane.