Sigg WMB One Gasket Set

SIGG bottles are built to last. Over the years, a seal can sometimes break. Simply insert a new replacement seal - and the refreshment stays where it belongs: in the bottle. The set consists of 2 seals. For the safety of your child - Caution! Caution! We have not received any warnings from the manufacturer or supplier. Suitable for WMB One Top 1.