Under your snow pants or around the cabin, the The North Face TKA 100 Pant keeps you warm but not overheated. Made from TKA 100 micro fleece - 100% polyester material, with a back zip pocket that secures small essentials like keys or money. Features an elastic waist with internal drawcord for a comfortable and relaxed fit, and side seam pockets. The fabric resists pilling and fading and maintains its shape. This is a lightweight fleece pant ideal for layering or apres ski.