The Nike Tech Pack is about bringing you elevated, seasonal staples. This pure-white vest is cut from water-repellent, durable rip-stop fabric and features two dual-entry drop-in pockets on the chest. Cut from Nike Therma-FIT ADV heat-regulating fabric, the lining is packed with Thermore® EcoDown® insulation so that you’re always toasty. Last but not least, a full-length zip with an integrated storm flap locks down the body.