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Extra Hydro Flow 2.0 straw

Extra Hydro Flow 2.0 straw

 (53 Reviews)
Regular price 0,00 zł
Regular price 0,00 zł Sale price 48,00 zł
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add_shopping_cart Buy now! Get a FREE extra Hydro Flow 2.0 Straw with your tumbler — a €12 value!

 
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Four reusable stainless steel straws with a green leaf on a white background

Extra Hydro Flow 2.0 straw

 (5 Reviews)
Regular price 0,00 zł
Regular price 0,00 zł Sale price 48,00 zł
SAVE 48 zł Sold out

Free gift for VIP customers

Extra stainless steel straw.

Just in case accidents happen - one might get lost, one might be in a dishwasher..

Its always handy to have one spare

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How do I clean my Hydro Flow 2.0 Tumbler?

How do I clean my Hydro Flow 2.0 Tumbler?

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How long does it keep drinks cold or hot?

The Glacial Flow™ Insulation keeps drinks cold for up to 12 hours and hot for up to 8 hours.

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Is the tumbler leak-proof?

Is the tumbler leak-proof?

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What is WhaleCoat™ Finish?

It’s our premium matte coating that’s both scratch-resistant and stylish, made to withstand daily use.

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What materials are used in the tumbler?

Crafted from high-quality stainless steel, designed for durability and safe, eco-friendly use.

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How does my purchase help the ocean?

Every purchase removes 1kg of plastic from the ocean through our clean-up initiatives.

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What's the return policy?

We offer a 30-day, no-questions-asked return policy for a worry-free shopping experience.

View full details

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Premium WhaleCoat™ Finish

Durable, scratch-resistant, and elegantly matte. Built to endure daily use while maintaining a flawless look.

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Easy Carry Handle

Easy Carry Handle

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Silicone Bottom

Anti-slip and noise-dampening. Keeps your tumbler steady on any surface and protects your surroundings.

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Complete set. Ready from the first sip.

Every Hydro Flow 2.0 includes our custom Steel & Silicone Straw and brush — so you’re good to go from the first pour.

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High-grade stainless steel straw

No soggy paper. No plastic waste.

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Includes soft-sip and silent silicone tips

One for the top, giving you soft, comfy sipping—and one for the bottom, making it silent inside the tumbler.

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Custom fitted for Hydro Flow 2.0

Precision ridges secure the straw in place — no slipping, sliding, or rattling on the move.

Precision ridges secure the straw in place — no slipping, sliding, or rattling on the move.

Four reusable stainless steel straws with a green leaf on a white background

How do we compare?

Crafted for all-day comfort. Made for a cleaner planet.
See why Whalecup™ is a smart choice.

  Others
🌊 Whale-Friendly Mission
♻️ Cleans 1kg of Plastic
🏋️‍♀️ Stainless Steel Straw
🔘 Silicone Base Stability
🛡️ Premium Coating
⛓️ Double Lock Lid

Discover the Details That Make a Difference

From all-day comfort to eco-friendly design, every detail is made to fit your lifestyle.

Black Whalecup Tumbler travel mug with handle – eco-friendly, insulated reusable cup photographed on white background
Close-up of Whalecup lid with stainless steel straw and silicone seal for leak prevention

🔒 Leak-Proof Seal

No spills. No worries. Your drinks stay exactly where they should—securely inside.

Close-up of water droplet on Whalecup tumbler with matte navy surface and stainless steel rim

🛡️ Premium Steel & WhaleCoat™ Finish

Made from high-grade stainless steel and finished with our scratch-resistant WhaleCoat™ matte coating — built to last and designed to impress.

Whalecup tumbler in car cup holder next to Jaguar gear selector

🚗 Cupholder-Friendly

Fits perfectly into most standard cupholders—no awkward balancing, just easy access.

Anti-slip silicone bottom of Whalecup tumbler with logo and website

🔘 Soft Landing Bottom

Non-slip, noise-dampening base. Keeps your tumbler steady and surfaces protected.

Hand holding matte black Whalecup tumbler against white background

✋ Comfort Grip

Effortless to hold, easy to carry. Designed for all-day comfort, wherever life takes you.

Ready to Experience All-Day Comfort?

Tap the button below to choose your style and make the switch to Whalecup.

  • Whalecup tumbler placed in striped tote bag on stroller, perfect for moms and daily commutes – eco-friendly coffee on-the-go

    Everywhere with me ♥

    My not-so-little companion to keep me hydrated all day long. Love to just carry my water or even make a nice big tea in the evening.

    Ews

  • White Whalecup tumbler on home office desk setup with headphones and computer – sustainable hydration during productive workday

    Definitely my favorite tumbler

    love the color and I use it every day for water or tea. Perfect in keeping me hydrated all day long. The sipping makes it fun to drink and you just keep up with your daily water intake like it’s not a big deal. Perfection

    Sue

  • Whalecup cream tumbler filled with iced coffee and whipped cream, outdoor café table scene with phone and lid beside cup – stays cold and stylish

    Perfect for Iced Coffee

    If you're a coffee lover like me this will be your lifesaver. I love to put my iced latte inside my Whalecup to sip on the whole day.

    Zuza

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    Work buddy

    Since I got my Whalecup I don't go to work without it. It's sturdy, and I make sure to stay hydrated.

    Vlado

    Featured in

    • Benzinga logo highlighting Whalecup feature in financial media
    • Style Magazine logo, representing media coverage or brand feature in fashion and lifestyle press
    • Fox 40 News logo, representing Whalecup media feature on a national television network
    • The Times logo showcasing Whalecup media recognition
    • ABC News 9 logo representing Whalecup's appearance in the Market Minute segment
    • Logo of Clean the Sky by Trend Hunter, highlighting press coverage and sustainability features
    • NewsNet logo showcasing Whalecup’s feature on a national news television platform
    • Live Wire Reporter logo highlighting Whalecup media coverage
    • Logo of The Evening Leader newspaper – theeveningleader.com, featured press or media coverage
    • Logo of The Chronicle Journal newspaper – The Newspaper of the Northwest, featured media coverage
    • The Podcast Park logo representing Whalecup's feature in a podcast episode
    • Logo of The Daily Courier newspaper, featured in press media coverage
    • Daily Times Leader logo, highlighting Whalecup’s media recognition in traditional news print media