ENGINEERED WARMTH WITH WATER RESITANCE The long-sleeve Nike Pro Hyperwarm Shield Half-Zip Women's Training Shirt helps keep you warm and dry in the coldest conditions with a slim fit that's ideal for layering under a uniform, hoodie or jacket. Stay Dry Strategically placed overlays with a durable, water-repellent finish offer lightweight wind- and water-resistance in key areas to help keep you dry in wet weather. Stay Warm Dri-FIT jersey fabric with a brushed interior helps you stay dry and warm. It's designed to wick sweat away from skin to the fabric's surface, where it quickly evaporates. Stay Comfortable The half-zipper at the center front provides custom ventilation while the zipper guard at the collar helps protect the chin. More Benefits Flat seams for reduced irritation caused by chafing and seam stacking Mock neck for additional warmth and a clean finish Raglan sleeves and underarm gussets for enhanced range of motion and comfort Thumbholes at the cuffs keep sleeves in place for coverage and extra warmth Product Details Fabric: Dri-FIT 85% polyester/15% spandex Machine wash Imported