Effective and thorough cleaning for your water bottle from SIGG. When a bottle brush just doesn't cut it or someone took a weewee in your bottle, go for these for that ultra-high cleansing performance.

NOTE! These are not water purification tablets. These are for cleaning the bottle, which you should rinse and dry afterward. Do not drink the solution!

Contents: Oxygen-based bleaching agents 5-15%, phosphates 15-30%, anionic surfactants <5%.

Pack of 20 tablets.