Thermoses

For thermos flasks: The practical replacement rubber seal is suitable for use with the SIGG Gemstone Screw Top, ensuring the cap stays reliably leak-proof. Spare part: The SIGG bottles are so long-lasting that the rubber gasket may need replacement more quickly than the bottle itself. Replacement is quick and easy. Leak-proof cap: Thanks to the practical and easily replaced rubber seal, the SIGG Gemstone thermos flask’s bottle cap can quickly be made leak-proof again. Safe drinking: The rubber seal replacement for SIGG bottles is entirely BPA-free and does not contain pollutants such as oestrogenic substances or phthalates. Delivery & details: SIGG bottle seal for Gemstone top, leak-proof bo…

Large high-flow mouthpiece Button-activated protective cap attached to help keep it clean A soft-touch carrying loop adds portability and the loop can fold down for stowing the bottle in a lunch bag, backpack or cupboard Made from BPA and phthalate free durable plastic