With its beautifully designed stainless steel baby bottle, Kid Kanteen offers an environmentally friendly alternative to standard plastic bottles. The bottles are made of high-quality and food-safe 18/8 stainless steel and are completely free of BPA. The bottle contains no fragrances, plasticizers or other toxic contents. For an easy measuring, the outside and inside of the bottle feature a lasered-in measuring scale in millilitres and ounces.