The N-Ferno 6844 Balaclava Face Mask - Dual-Layer provides form-fitting comfort and multi-functional protection from extreme weather conditions such as the cold, wind and snow. This balaclava works as a ski mask or a staple on the job to keep you warm and dry so you can focus on the task at hand. A double layer of fabric covers the nose and mouth so you can pull the nylon, spandex outer layer down below your chin to reveal the soft, breathable, mesh bottom layer. This is also convenie