Cushioned comfort. Improved fit. Kids' Nike Performance cushioned quarter training socks (3 Pair) feature sweat-wicking technology for moisture management and zonal cushioning for comfort with every step. Lycra® spandex is 2 times as thick as previous versions, providing you with an improved fit. Dri-FIT technology helps you stay dry and comfortable. Cushioning at key zones for targeted comfort. Breathable mesh at the top of the foot for enhanced ventilation.