You want to keep your filters safe without hiding them? Our new PURIZE® glass makes it possible. The glass protects your filters from the elements, making them air- and watertight. But you don't have to hide your regular size carbon filters in an opaque package, you can present them beautifully. We also do not make any compromises with the content: The jar contains 290 Regular Size activated carbon filters and offers you a price advantage over smaller packaging units. You also get our new 9mm activated carbon filters - we have adapted the design for you!