![SIGG Switzerland Bottles AG on Twitter: "@CGsama We strongly advice against putting any SIGG bottle in the freezer. Water expands when frozen which causes the bottle to crack." / Twitter SIGG Switzerland Bottles AG on Twitter: "@CGsama We strongly advice against putting any SIGG bottle in the freezer. Water expands when frozen which causes the bottle to crack." / Twitter](https://pbs.twimg.com/media/BV_LEvCIQAAnonV.jpg)
SIGG Switzerland Bottles AG on Twitter: "@CGsama We strongly advice against putting any SIGG bottle in the freezer. Water expands when frozen which causes the bottle to crack." / Twitter
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Amazon.com: SIGG Anna & Elsa II Children's Drinking Bottle (0.4 L), Pollutant-Free Children's Bottle with Leak-Proof Lid, Lightweight Kids' Water Bottle Made of Aluminium : Baby
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