Duo Cups Bundle

Tennis Ball & Navagio

A matching set of 16oz (473ML) vacuum-sealed cups, each with a shatter-proof lid. Double-wall construction keeps your beverages at the ideal temperature while preventing condensation. BPA-free and perfect for home or office.

Spill proof
BPA free
Keeps temperature
Bundle Price
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Color: Tennis Ball & Navagio Cups

$47
$58 $47

Make it your own (+$20)

Bundle and save

Save $11
Cup Gifting Set: Tennis Ball

Cup Gifting Set

$47.00

$58.00

 Save $11
Cup Gifting Set: Navagio

Cup Gifting Set

$47.00

$58.00

 Save $11
Mix & Match: Tennis Ball & Navagio

Mix & Match

$49.00

$60.00

 Save $11
Mix & Match: Navagio & Tennis Ball

Mix & Match

$49.00

$60.00

View full details
Spill proof
BPA free
Keeps temperature

A matching set of 16oz (473ML) vacuum-sealed cups, each with a shatter-proof lid. Double-wall construction keeps your beverages at the ideal temperature while preventing condensation. BPA-free and perfect for home or office.

  • Carry it with you everywhere

    Going from gym to office to happy hour? Your byta moves seamlessly through your day, keeping drinks perfect without a single leak.

  • Fits every cup holder

    Whether you're in your car, at the gym, or on a bike - your byta slides right in. Designed to fit any standard cup holder, because convenience matters.

  • Travel ready

    Take your byta anywhere - it's TSA-approved when empty. From road trips to red-eyes, keep your drinks at the perfect temp through every adventure.

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Frequently Asked Questions

 Are byta cups leak proof?

With our newly designed, screw top lid byta cups are now leak proof.

What are bytas made out of?

Byta is made of a food grade stainless steel with a shatterproof tritan lid.  Our straws are stainless steel.

Can I drink both hot and cold beverages from my byta?

Each byta is double wall, vacuum sealed to prevent sweating and maintain the temperature of your beverage for longer, hot or cold. You deserve it.

Is byta dishwasher safe?

Byta should be hand wash only. Clean with soap and water.

Is byta bpa free?

Yes. byta is bpa-free and toxin free.