all bytas ship free domestically

byta - navagio color

double wall, vacuum sealed to prevent sweating and maintain the temperature of your beverage for longer, hot or cold.

each byta is BPA-free and toxin free. holds 16OZ / 473ML and includes a shatter proof lid.

holds medium size + fits most cup holders

holds medium size + fits most cup holders

keeps beverages hotter / colder for longer

keeps beverages hotter / colder for longer

establishments offer discounts for carrying your own cup

establishments offer discounts for carrying your own cup

bpa and toxin free

bpa and toxin free

byta in the wild

follow byta everywhere it goes at @mybyta

byta impact.

by choosing byta, you’re choosing to help rid the world of the 500 billion disposable cups produced every year and 1 million disposable cups that end up in landfills every minute.

more than


cups + bottles saved

byta - navagio color

byta - navagio color - $29.00

byta reviews

Customer Reviews

4.7 Based on 1093 Reviews
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Patricia P.
United States United States

Good experience

Easy to order, quick delivery, great product! Engraving very nice. Unfortunately one of the colors looked like a deep navy blue and turned out to be purple. Still would purchase more. Thank you !

Andrea W.
United States United States

Everybody has to have one!

I’ve been carrying my cup for about two months + I’ve loved it. Perfect to stick in my tote and carry with me. Ordered 5 more for my coworkers.

Kelsey D.
United States United States

Love my new Byta!

The website is great, the customer service, the product, all awesome!! The only thing that was only slightly irritating was the shipping. Understandable, free shipping, you get what you pay for, but most of the time I had no idea where my shipment was or if it got lost. Will definitely be ordering again!

A byta Customer
Holly P.
United States United States

True love

This cup is beautiful. Fits perfectly in my hand, keeps my coffee hot, cleans easily, and does exactly what Jed intended - incites less waste on my part.

Natascha-Maria K.

IN LOVE!! The lid has room for improvement

I'm so happy that my friend recommended byta to me. I have the 16oz and I received so many compliments from several baristas. The size is great and it truly fulfills what’s promised :) unfortunately the lid (actually the slide opening) has room for improvement, since it’s kind of loose and it opens when you move it a bit. I held the byta in my hands and had to rush from one bus stop to another and I basically spilled my tea all over the place since the slide opening gad opened. But overall I would 9/10 recommend it to others! We need byta stores in Germany!!

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