Koton baby sweatpants keep babies warm with their comfortable patterns and useful fabrics. Mix and match the elasticated, cotton, basic jogger sweatpants with Koton's other cute pieces. Your baby is safe with this outfit! Our products are tested against chemicals and are produced in accordance with all safety rules. Our products do not contain harmful dyes and heavy metals, dangerous small and sharp parts that can be swallowed, cords and laces. Indigo Product Usage Information: The indigo dye used in our product may give some color to your clothes during use. We recommend that you wash it inside out and alone for the first wash, and inside out and with colored laundry in subsequent washes. By choosing our cotton products, you support our investment in Better Cotton's mission. This product is obtained through the mass balance system and therefore may not contain Better Cotton.