A light and warm M-Tac helmet liner is perfect for cool and cold weather. Made of wear-resistant fleece with a density of 220g/m2. The fabric has good anti-pilling properties, does not fray when used and allows you to feel comfortable even during a long stay outside. The liner’s low-profile design fits easily under a helmet and hood, and provides good protection against wind and cold. This helmet liner can be worn separately or used under a helmet. Material: fleece 220g/m2 (100% polyester)