The product is a 2 pack Nike Pro Therma-Fit Hyperwarm Hood Ski Mask in black, designed for both activewear and casual occasions. Made of polyester material, this balaclava style mask features the iconic Nike logo as accents. With a stretch fit and one size that fits all, this mask is perfect for skiing and winter sports activities. The sleek black color and solid pattern make it versatile for use in any season, offering both style and functionality for unisex adults. Enjoy free same-day shipping for this must-have winter accessory from Nike.