Nike Instacool Big Kids' (Boys') Short-Sleeve Training Top SHOW YOUR TRUE COLORS. Step out and watch the magic unfold in the Nike Instacool Top. The Swoosh swiftly changes color in the sun—wow! With a top this fun, outdoor playtime may never end.
Sweat Wicking Dri-FIT technology moves sweat from your skin for quicker evaporation—helping you stay dry, comfortable and focused. All About Breathability Mesh fabric is super breathable and lightweight so you can stay cool. Body Heat-Activated The Swoosh on the chest gets activated and changes color when your body heats up.
More Details Standard fit for a relaxed, easy feel 100% polyester Machine wash Imported 100% POLYESTER CU9150-031