This Drill Top from Nike has been crafted with an insulated panelling around the chest which is also water repellent to keep your core warm, while the soft fabric incorporates Dri-Fit technology to keep you feeling dry and comfortable. The quarter zip fastening is assisted by breathable mesh in high-heat zones to deliver essential ventilation, while the invisible thumb loops allow you to keep the sleeves locked in place and the reflective Nike Swoosh branding completes the look.