FAQs
Frequently Asked Questions
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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, and 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.

A Design with High Recognition Value
The iconic bottle design has had a permanent place in the Museum of Modern Art in New York since 1993. The distinctive shape of the 1 L and 0.6 L SIGG water bottles, with their strikingly designed lids, has become an iconic image. In addition to the classic blue and red bottles, the Swiss company has expanded its range to include additional colors and patterns. For certain collections, the company has collaborated with renowned fashion labels and designers such as Keith Haring.
From the Mountains to the World
Originally popular mainly among mountaineers and hikers, the water bottles were known in particular for their long-lasting quality and complete reusability. These advantages are still highly valued today and have become the company’s hallmark. In addition to its well-known aluminum bottles, SIGG now offers a large collection of functional and fashionable water bottles for all areas of life.
Water bottles for children, athletes, and everyone
Building on the success story of the original SIGG aluminum bottle, the company has expanded its product range to include high-quality bottles made of glass, Tritan, and polypropylene, always mindful of its core values of sustainability and versatility. For children, there are smaller bottles with fun designs and an easier-to-use cap; for athletes and outdoor adventurers, lightweight polypropylene bottles have been developed that are completely free of harmful substances like BPA or phthalates. In the thermos bottle category, SIGG has also expanded its Hot & Cold collections to include various models made of stainless steel and even glass.
Wide selection of water bottles in various sizes
SIGG water bottles are available in a wide range of sizes: from small 0.3 L and 0.4 L bottles for children, to medium-sized options in 0.5 L and 0.6 L, all the way up to water and thermos bottles in 0.75 L, 1 L, and 1.5 L. The 1-liter water bottles are particularly popular.
The right accessories complete every water bottle
With a focus on the sustainability of SIGG water bottles, the Swiss company offers, among other things, various caps for its bottles. This makes a bottle a versatile companion for many uses. The accessories also include neoprene sleeves to protect the bottles, small loops to attach the lid to the bottle, various attachments and handles for children, as well as matching cleaning accessories.






























































