| The Nike Elite Vent Lightweight Socks provide a Blister Prevention Technology (BPT) that is designed to help reduce the likelihood of hot spots and blisters on your heels and toes, creating a smooth step every time. The lightweight macro-vented design has ventilation holes that help reduce weight and allow more cool air to reach the foot. Forefoot flex grooves are designed to allow the foot to move naturally through landing transition and toe-off. Made with Dri-FITŪ fabric that wicks away moisture to help keep feet cool and dry. 89% nylon/8% polypropylene/3% elastane. Imported. |