Perfect for those icy-cold temperatures - the Icebreaker Kids 260 Tech Leggings. Whether youre travelling, skiing, mountaineering at high altitudes or just going about your everyday life, these warm leggings will serve you well when its cold out! These tights can be worn on their own or as a base layer under additional layers of clothing. The Icebreaker Kids 260 Tech Leggings are made of pure merino wool.