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16oz Expansion

Regular price $14.99

Sale price $14.99 Regular price

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16oz Expandable Attachment : Jet Black

Jet Black Jet Black

Pink Algae Pink Algae

Lavender Fields Lavender Fields

Whitecap Gray Whitecap Gray

Sagebrush Green Sagebrush Green

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This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.

16oz Expansion

16oz Expansion for ultimate convenience & versatility
Transforms 16oz → 32oz
Lightweight, sleek add-on
Adjust bottle size on the go
Replace multiple bottles with one dynamic system
Expand or reduce in seconds for perfect hydration

*Bundles available after adding to cart

Transform Your Bottle in Seconds!

Customer Reviews

Based on 1 review

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H

Hailey Rodrego

Convenient

I have the 16oz expandable to put onto my 16oz cozy cup. I always use the cozy cup in the morning, then screw on this attachment once I leave the house to run errands. Works perfect.

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One or more of the items in your cart is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.

Steve Floyd

They fit!!!

They fit all my cup holders in mycamp trailer and vehicles. (Which has been an issue.) Love the way they fit my hand with the indent in the back. They don’t spray me when I have soda in them. The rectangle mouthpiece is great. COULDN’T Be Happier!!

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I’m obsessed with this water bottle. I’ve had Stanley’s, Hydrojugs, Owala, and more - this is hands down my favorite by a lot. I love the aesthetic, the grip and feel, and most importantly how it sips so smoothly. My husband is like “I get it, you love your bottle.” Then he tried it and said “okay, I get it.” Get one!

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Amazing I love Zylo it the best ever

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Straw Lid