The Lucky Bums Kids Beginner Snow Skis & Poles set is the ideal introduction to skiing for those 4 and under. With a rugged design including flexible bindings, scales on the bottom of the skis, and attached straps to ensure a secure fit, these 70cm plastic skis enable kids to get used to wearing skis in the snow and an introduction to the sliding sensation. The bindings allow for heel lift making these plastic skis with no metal edges the ideal first pair of skis for kids just learning to walk all the way up to 4 years old. Limited lifetime warranty against material or workmanship defect.