Nike Pro Shorts for Children are Ultra-elastic and Supportive Tights that are ideal to wear alone or under Shorts. They are Available in a Unisex Design, Suitable for both boys and girls. With Dri-fit Technology, sweat is Effectively Transported away from the skin, Ensuring that you Remain dry and Comfortable. The wide Elastic Waistband lies flat Against the skin, Ensuring that the Shorts stay in place.