Katadyn Explorer Microfilter One Size. utilizing some of the most heavy duty and long lasting materials available these Water Treatment Accessories through Katadyn will provide you with a product that will give numerous years of consistency. Katadyn has been developing high-quality products for a very long time and the Katadyn Explorer Microfilter is their way of revealing exactly how much they care. At CampSaver we make it our responsibility to purchase the best solution for all your requirements and exhibiting the Katadyn Explorer Microfilter is one thing that we are pleased to offer. Specifications for Katadyn Explorer Microfilter: Manufacturer: Katadyn Size: One Size Package Contents: Katadyn Explorer Microfilter Katadyn 8021290: Explorer Microfilter One Size