What is the interior glass finish made of?
Purist technology transforms silicon dioxide, one of the most fundamental elements on earth, into a flawless interior glass finish. The glass finish is just 60 nanometers thick – thinner than a fraction of one strand of human hair. This technology provides all the benefits of typical glass, but due its ultra-thin nature, it will not crack or break. This finish creates a barrier between your beverage and the raw stainless container, making the surface completely smooth and pure for better taste and easier clean.
What does the inside of the bottle look like?
Due to the clear and ultra-thin nature of the glass finish, it does not obstruct the view of the inner stainless wall of the bottle. Because of this, the inside of the bottle may look like any other stainless bottle to the naked eye. However, because the finish acts as a smooth barrier, you will see that liquids interact with the surface differently and carbonated beverages won’t foam as much when poured into the bottle.
How does Purist technology affect taste?
Purist emerged from our conviction that taste should never be compromised. Whether it’s a metallic tinge or a hint of last week’s coffee, your Purist bottle won’t retain any unwanted tastes.
How long will it last?
When cared for properly, the Purist technology will remain intact for the life of the bottle. Because the interior glass finish essentially becomes part of the bottle, it won’t delaminate, chip, or peel off.
How long will my Purist bottle retain temperatures?
Purist bottles keep drinks hot for 12 hours and cold for 24 hours.
What materials are the bottles made of?
The outer wall is made from durable 304 stainless steel, while the inner wall is made from surgical-grade, 316 stainless steel.
Where are Purist bottles made?
Purist bottles are designed in California and made in China. Purist technology is applied and orders ship from our facility in Morgan Hill, CA.
How do I care for my Purist bottle?
We recommend washing all Purist bottles and tops by hand. Do not scrub interior with abrasive brush or material. To clean, simply rinse with warm water and mild detergent or use a soft cloth as needed.
How should I care for my Purist tops?
We recommend simply rinsing with warm water and soap. If needed, scrub with a soft sponge or cloth, but avoid abrasive materials.
Can I use the Union top with hot liquids?
The Union top is designed and intended for use with cold or neutral liquids. However, it can be used with warm or hot liquids, but we caution users to drink carefully and warn that hot temperatures may not be retained as well with this top.
Are the tops insulated to retain temperature?
Due to function and intended use, the Element top is insulated and the Union top is not.
How long does processing and handling take?
Processing and handling takes 2-3 business days. After that time, your order will ship and you will receive a shipping confirmation email with tracking details.
Where do Purist products ship from?
All purist products ship out of our facility in Morgan Hill, CA.
What shipping options do you offer?
In the US, both FedEx Ground and FedEx 2-Day are available as shipping options. Orders shipping to Alaska and Hawaii only ship FedEx 2-Day but can take up to 3 days to arrive. We do not ship to PO Boxes or APO/FPO addresses.
All international orders ship FedEx Priority.
How is shipping cost determined?
In the US, shipping cost is set at a flat rate per package depending on where the delivery address is located within the US.
International shipping costs are determined by location.
If for any reason you are not satisfied with your Purist purchase, please contact email@example.com for a refund within 30 days of purchase.
To apply to become a Purist retail partner, please contact firstname.lastname@example.org