Pura Stainless are the creators of the only certified non toxic stainless steel baby bottles, sippy cups, and sport bottles. All of our stainless steel baby bottles are made from food grade 304 stainless steel, and medical grade silicone.
* SAFE: Only 100% plastic-free stainless steel straw bottles on the market; only Made Safe® Certified [https://pura-bottles.myshopify.com/blogs/learn/madesafe-certified] bottles on the planet * Baby Grows...Bottle Evolves™: This bottle easily converts into an infant bottle, sippy bottle, or sport/water bottle by simply swapping the straw out for another Pura silicone lid [https://pura-bottles.myshopify.com/collections/lids] * SIMPLE: Single wall construction is lightweight, dishwasher safe, and shatter-proof. No seal, no dot, no lead! * Zero Plastic… Zero Yuck™: Bottle and collar crafted from safe, anti-bacterial, 18/8 stainless steel and straw crafted from 100% medical grade silicone * BPA-free, BPS-free, PP-free, Polypropylene-free, phthalate-free and will not leach toxins like plastic bottles and lids because our products do not contain any plastic! * Two piece straw design allows kids to drink upright (with the straight straw attached) or by tipping the bottle up (with straight straw removed) * Internal volume markings make measuring your child's milk or other beverage a snap. Each ounce is marked and can be seen by glancing inside the bottle. * 100% medical grade silicone bottle sleeve or bumper, + straw cover * Lifetime warranty on stainless components * Not for use with hot liquids US & International Patents [https://www.purastainless.com/pura-patents/]