
Free name engraving to start school
We'll give you the engraving with the code “backtoschool” for €50 or more and 15% off the silicone bottle handle.

We celebrate 10 years of FLSK!
A decade of innovation and sustainable favorite products - thank you for being part of it ❤️

Die neue Trinkflasche mit Becher von FLSK.
The new drinking bottle with cup from FLSK.
Your FLSK products
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FLSK bottle with cup
From 68,00 €
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FLSK coffee cup
From 19,50 €
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FLSK drinking bottle
From 17,50 €
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Accessories
From 3,00 €

Inspiring quality.
Read here about people who unconditionally follow their instinct for quality. They create extraordinary things of the highest quality every day and report exclusively on the role FLSK plays in this.

The FLSK in professional sports.
Highest quality and reliable performance: Find out how golf pro Nicolai von Dellingshausen uses the FLSK drinking bottle in training.
Known from

What makes FLSK products so special?
Learn how our VICC® technology in FLSK coffee mugs and water bottles keeps your drinks at the perfect temperature all day long. Find out what VICC means and how it can improve your drinking habits.

NEW: FLSK sports kit
With the FLSK Sports Kit, your FLSK 500 ml water bottle instantly becomes a sports bottle with a leak-proof lid and non-slip sleeve. Experience more comfort and functionality during sports.
FAQ
How long does the FLSK keep drinks warm or cool?
With the FLSK drinking bottle, you can enjoy hot drinks for 18 hours and ice-cold drinks for 24 hours. Whether you take coffee, tea or water with you - the FLSK preserves the perfect moment for you. Always and everywhere.
Is the FLSK drinking bottle suitable for carbonated drinks?
Whether still or sparkling - your FLSK drinking bottle always remains leak-proof.
Can I clean the FLSK drinking bottle in the dishwasher?
You can generally clean your FLSK products in the dishwasher. However, please note: Depending on the washing program and temperature, the powder coating of the bottle may be damaged over time, so we recommend gentle cleaning by hand - preferably with warm water and our cleaning pearls - to keep your FLSK drinking bottle looking good for a long time. The models from our stainless - all natural line are uncoated and therefore dishwasher-safe.
What does the FLSK Lifetime Guarantee cover?
The FLSK Lifetime Warranty covers the vacuum insulation, tightness and all central functions of the stainless steel body - including the lids and seals of all FLSK stainless steel products. Normal wear and tear or damage that is not due to material, manufacturing or design defects is not covered by the guarantee.
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The FLSK coffee mug
Discover nowThis coffee mug is the ideal companion for sustainable coffee enjoyment on the go. With its minimalist design, it's not only visually appealing, but also practical in everyday use.
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FLSK moves sustainably
Learn moreWith the FLSK Movement we show what holistic sustainability means to us.