Which bottle suits you best?
FAQs
Frequently Asked Questions
We're here for you. You can find answers to frequently asked questions in our FAQ section here . Otherwise, contact us directly via the contact form for further information.

Are SIGG bottles suitable for microwave use?
The bottles must not be placed in the microwave, on a hot stove, in a hot oven or in the freezer.
Can hot water be poured into an aluminum bottle?
Aluminium is an excellent conductor of heat. This means that the temperature of the liquid is also noticeable on the outside of the
drinking bottle. We therefore recommend filling it with water at a maximum temperature of 40°C.
What liquids can I store in SIGG drinking bottles?
All SIGG drinking bottles have been tested with many different types of drinks, such as acidic drinks, carbonated drinks, milk, alcohol, apple and lemon juice, etc. However, we do not recommend leaving drinks with natural fermentation processes, such as apple juice or milk, in the bottle for long periods of time. This natural process can encourage bacterial growth and create gases and strong odors that are difficult to eliminate.
Are the water bottles leak-proof?
All SIGG caps are waterproof. But caps and seals are also subject to normal wear and tear from intensive use. We recommend not washing the bottle cap in the dishwasher, but removing it, rinsing it with hot water and letting it air dry. It is often also helpful to replace the bottle seal where possible. This is available as a spare part from retailers and in our web shop.
What is the best way to clean aluminum/glass/plastic bottles?
For aluminum bottles: Use cleaning tablets or mild detergent; do not put in the dishwasher.
For glass bottles: Clean by hand only, no chlorine or bleach, use soft cloths/sponges.
For plastics ( e.g., Tritan, polypropylene): Although partially dishwasher safe, hand washing with a mild detergent is recommended to avoid damaging printing ink, etc.

SIGG vacuum flasks - Stay cool in any situation
Thanks to their vacuum-insulated, copper-coated double-walled construction, the
insulated bottles from SIGG ensure long-lasting cool or warm drinks. The 1 litre
vacuum bottle guarantees the enjoyment of your coffee or tea throughout the day.
Your cool refreshments will be kept cool by the vacuum flask for uo to 36 hours.
Enjoy your drinks when and where you want, without worrying about their
temperature!
Your ideal companion on the go
The lightweight insulated bottles made of 18/8 stainless steel with a capacity of 0.3 to
1 litre are the perfect bottle for your everyday life or exciting trips. Thanks to their
handy design, they fit into any backpack and keep you hydrated at all times allowing
you to concentrate fully on your adventures. Our SIGG bike water bottles are also a practical partner for even more fast-paced excursions.
Fancy a quick refreshment?
Many of SIGG's vacuum bottles have a "ONE Top" closure that opens at the touch of
a button, such as our Shield Therm One. With this closure, you can easily open and
close the bottle with one hand. Our vacuum flasks with cups can also be opened in
an instant and can be stowed away leak-proof after use. So, nothing stands in the
way of your quick drink break in between.
Safe vacuum flasks with an elegant design
Just like our vacuum bottles for children, our modern vacuum flasks undergo leak-
proof, insulation and BPA-free tests to give you our best bottle with a clear conscience. With the help of our leak-proof drinking bottles, we ensure that even your
carbonated refreshments are safely stored until you are ready to enjoy them. At the
same time, our flasks come in a variety of designs and beautiful colours, so you're
sure to find the right insulated bottle for you.

















