Sigg Gemstone IBT Screw Top Replacement for Water Bottle (1.1 L), Spare Bottle Cap for Stainless Steel Thermo Flask, Leak-Proof Cap

Spare Part: The screw cap in black is dishwasher-safe and is suitable for replacing the cap of a stainless steel SIGG Gemstone IBT bottle with a narrow neck. Practical design: With this specially designed plastic screw cap and the double-walled insulation of the Gemstone IBT, the thermos will keep tea or coffee hot for hours. Leak-proof lid: Thanks to this water bottle cap replacement, the bottle will be fully leak-proof. The lid cover of the thermos flask can be used as a cup. Safe drinking: The practical screw cap replacement is entirely BPA-free and does not contain any other harmful pollutants such as oestrogenics and phthalates. Delivery & details: SIGG spare screw cap for Gemstone IBT thermos (1.1 L), leak-proof cap, dishwasher-safe, pollutant- and BPA-free, item number : 8804.20