This is a neck warmer made of 12-layer gauze. While 8-layer gauze products are available, 12-layer gauze is hard to find. It's light and warm, and becomes more comfortable against the skin with each wash. The bias construction fits comfortably around the neck. Perfect for the coming season. It's convenient for sleeping at night or as an everyday neck warmer. It can be removed with buttons, so unlike a snood, your hairstyle won't be ruined.