Size 1-2 years, runs big Solid color leggings in warming and comfy Merino wool with extra soft seams that are gentle on child’s skin. Wool retains warmth even in wet conditions. The waist can be adjusted with the functional drawstring. Soft Merino wool wicks away moisture and keeps your child warm Easy pull on style Non-chafe seams No itch promise Machine washable on delicates' setting