Hang on to the heat with the black fleece bandana from 686! This stretchy, soft fleece-lined mask is constructed with a 10k DWR water-repellent on the exterior to keep you dry and comfortable. The interior is also lined with a merino wool blend that's been treated with HeiQ® V-Block® to ensure that you have protection against germs and microbes, so this mask will be fresh for seasons to follow.