Vikings wore helmets and armor to protect themselves in battle while still allowing movement. Their helmets had nose guards to protect the face from blows. In battle, Vikings wore tunics covered by metal armor, as well as shoes made only of material without soles. Casually, Vikings wore thick pants and tunics, along with caps and cloaks to stay warm. Women and children wore multiple layers of dresses and skirts made from wool or linen. Dyes were produced from plants and used to color clothing, with wealthier people able to afford brighter colors. Shoes were made from leather and fur to keep feet warm.