Just like Innate’s single wall containers, our collection of durable and attractive vacuum bottles elegantly represents the Innate synthesis of Clean Design and Chain of Custody. Perfectly functional and aesthetically pleasing, they are made from premium 304 stainless steel and food-grade #5 polypropylene: all BPA- and phthalate-free and independently tested to USFDA, California Proposition 65 and European Norm Standards.