NWT Lululemon Women's Power Stride No-Show Sock with Active Grip 3 Pack Set the groundwork for a strong workout. These socks hug the shape of your foot for a distraction-free fit as you move. colors: Dew Pink/Pastel Blue/White These socks stay hidden in your shoes 3D-knit PerformaHeel™ with Active Grip tab creates a shaped fit that feels locked-in and keeps the socks in place 360° arch support Left and right toe construction for a comfortable fit Sock back: 94% Nylon, 6% Lycra® elastane Sock middle: 94% Nylon, 6% Lycra® elastane Sock front: 94% Nylon, 6% Lycra® elastane