Steripen Replacement Cartridge
- SteriPEN Replacement Cartridge is designed for the SteriPEN Pre-Filter and SteriPEN FitsAll Filter (sold separately).
- Removes debris and particulates using a 40 x 40 micron size nylon mesh filter.
- SteriPEN Filter Cartridges are made to last. Durable and reusable. Just rinse between uses.