Amazon.com: Nike Women。This Nike Knit Headband is the perfect accessory for any fitness enthusiast. Its solid black color, silver and black character, and colorful theme make it a stylish choice for any activewear outfit. The headband is made of a comfortable blend of 37% Rayon, 36% Polyester, 23% Nylon, and 4% Spandex knit fabric that is perfect for fall and spring seasons. This unisex Nike Headband is brand new with tags and comes in one size. It is not signed or vintage and has not been handmade. The headband is suitable for all performance and activities and is ideal for running or gym workouts. Made in Vietnam , this headband is a must-have for anyone who wants to add a touch of style to their workout wardrobe.