The Seirus Combo TNT Headliner provides thin, moisture wicking comfort for cold weather activities. This versatile winter accessory features a thin Thermax wicking hood that combines with a technical Polartec fleece neck warmer and Neofleece face mask to keep you warm on the coldest days. The 4 way stretch fabric makes it easy to fit any head, and the flat seam construction provides a comfortable fit. Hood constructed of ultra thin wicking Thermax fabric. Neofleece mouth section consists of a neoprene exterior that is lined with warm fleece perforations allow you to breathe easily and expel moisture. Thick Polartec fleece neck warmer is comfortable next to skin. 4 way stretch top fits comfortably and moves with you. Flat seam construction for a comfortable fit. Can be worn as a helmet liner, balaclava, face mask or neck warmer. Import.