Children's cotton socks provide the ventilation needed with their fabric structure and provide the comfort that little ones need throughout the day with their soft sole designs. 3-piece, polka-dot terry socket socks set offers comfort and protection. Your baby is safe with this outfit! Our products are tested against chemicals and produced in accordance with all safety rules. Harmful to health in our products; Free of dyes and heavy metals, small and sharp parts that can be dangerously swallowed, cords and laces.