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No! bellflask® is 100% metal-free and will never set off any metal detectors.
They fit easily into pockets, purses, backpacks, and bags. We also include with it a non-metal carabiner clip with every purchase, so it has something to clip onto directly.
The spout opening is 5/8" (16mm) and we include a free filling funnel with every purchase.
We recommend warm water and a little dish soap. Do not use your dishwasher to clean your bellflask®! Drying may take some time, as the package is intended to keep air out, not in. As such, we recommend fully emptying the flask, blowing some air inside, and leaving it on its side with the spout off. You can also use a hair dryer on its cool setting to speed up the process. Drying can also depend on the humidity in your area.
Yes! They will also never impart any plasticky taste or smell to anything inside.
There is not a strictly-defined number of uses for your bellflask®. It depends more on how you use it, how often, and under what conditions. Since they’re rather inexpensive, any time you desire a fresh one (likely for appearance rather than utility), they won’t break the bank.
The measurement lines are currently for entertainment-purposes only. Our next generation bellflask® will more accurately reflect the amounts as they line up. We made improvements to the overall interior space between our 1st and 2nd generation models, which is the reason for this discrepancy.
Yes! They hold up exceptionally well in freezers, making the option for on-the-go chilled beverages even more accessible.
bellflask® patented shape allows for the greatest amount of fluid ounces to fit in the most compact amount of space. For similar clear flasks to hold the same amount of liquid, they would have to be much wider or taller, making discretion and easy carrying virtually impossible. bellflask® also makes it possible to drink more naturally thanks to its pour spout, located in the center of the flask, instead of from the corner like most of the cheaper clear flasks out there.
Amazon has a generous return policy, so if for any reason you are not 100% satisfied with your purchase, their customer support will take care of you.
Yes! Please make any business-to-business inquiries through our Contact Page form, as we review each inquiry independently.
It depends on the quantity requested. Please visit our Contact Page and complete the online form, describing what you have in mind. We’ll do our best to accommodate.