Stainless steel water bottles are the purest and safest way to store and carry your favourite beverage. Stainless steel is inert and carries no nasty chemicals unlike plastic water bottles and aluminium water bottles (that are actually all lined with plastic).
BPA free plastics still carry endocrine disrupting BPS chemicals so use sparingly and never in the heat. We like Glass bottles as glass is another inert and toxin free material but even the strongest borosilicate glass bottles can still break whereas a trusty stainless steel bottle will get a few dents and scratches but will keep on working.
The caps we use are BPA/BPS non leaching polypropylene which is inert, chemically stable and releases no toxins into your drink, it’s also 100% recyclable.
Onegreenbottle has always trusted in high quality 304 grade stainless steel. Stainless steel bottles are the best choice for reusable bottles. They are durable, utilitarian and ultimately 100% recyclable.