SIGG Alpine Star 1.0 L is built for the outdoors—hikes, cabin weekends, fishing days and hunting breaks. The vacuum-insulated, copper-coated double wall keeps drinks hot for up to 25 hours and cold for up to 105 hours. A silicone base adds grip on wet or icy surfaces, and the ergonomic body with anti-slip zones sits securely in the hand, even with gloves. The Twist&Pour cap opens with a gentle twist so you can pour straight into the included cup. The bottle is 100% leakproof and also works with carbonated drinks.
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