Helps Keeps Water Pure - 6-month supply
- Microscreen reduces black carbon release
- No presoaking required
- Steam sterilized
- Fits Brita & Pur pitchers
Component tested and certified by the WQA against NSF/ANSI Standard 42 for material safety only. This filter has been specially treated with silver to preserve the hygienic quality. A small amount of silver may be released into the filtered water. This is in accordance with the World Health Organization (WHO) recommendations for drinking water quality. Made in Switzerland 100% Satisfaction guaranteed with all Walgreens products or your money back. | 
