The men’s BITHORN warm1 stretch hoodie works best on the trek or trail running, where lightweight performance counts. The warm1 fabric is light, quick-drying, and perfect as a mid-layer fleece, wicking moisture away. Under a shell they are breathable insulating machines. The half-length chest to neck zip ventilates well. The hood is designed to fit under a helmet. A chest pocket has a secure zipper entry. Thumb loops enhance the sleeve extension.
