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.

Tea bottles to go for your favourite tea
Whether on your way to work, university or as equipment for your adventures, our tea
bottles to go are a loyal companion. Thanks to high-quality manufacturing, SIGG
products are reusable and will last you a long time. This protects the environment
and your wallet. Thanks to the tasteless Tritan drinking lip, the flavour of your tea is
guaranteed not to be tainted. Thanks to the lid, which is sealed with pure silicone, our
thermo bottles are leak-proof and will accompany you throughout your day. Do you
love coffee as well as tea? If so, the SIGG coffee mugs are definitely something for
you too.
High-quality tea bottle with strainer
Do you prefer to drink loose leaf blends? With a SIGG tea bottle with tea strainer,
anything is possible. The tea bottles contain a long and a short filter. While the short
filter is ideal for tea blends, the long filter can be filled with fruit or whole leaves. The
flasks have a built-in tea filter, which is not only suitable for tea leaves and loose
blends, but also for fruit slices. This means that the bottle can also be used in a
variety of ways for cold infusions. Thanks to the thermal insulation, they stay fresh for
a long time, even on warm summer days. You can easily remove and clean the
filters, so you can enjoy your tea bottle with strainer for a long time.
SIGG tea bottles free from harmful substances
Like our entire range, our tea water bottles are also completely free from harmful
substances. All SIGG products are high-quality, BPA-free and free from substances such as oestrogen-active substances and phthalates. This makes the stainless steel
tea bottles the ideal companion in the office, outdoor and at home. You can find more
information on all materials and ingredients here.
Drinking bottles with fruit insert
Infused water as an alternative to sugary lemonades? Simply fill the tea water bottle
with berries, lemons, limes, mint or ginger and the fruit insert ensures that you can
enjoy your drink straight away. The thermal insulation keeps your water fresh for a
long time, even in summer. Perfect for anyone who struggles to drink enough water
every day.
















