Lifestraw Peak Series Replacement Micro Filter Membrane Filter LifeStraw’s Peak Series filter membrane density has been re-engineered for optimized flow rate – meaning better performance against sand and silt while maintaining great flow for the long haul. This highly versatile filter is designed to be interchangeable, featuring universal threading to make it as adaptable as possible to all your gear. Activated Carbon Filter LifeStraw’s Peak Series activated carbon + ion exchange filter attachment protects against lead, mercury, chromium III, cadmium, copper and other heavy metals. In addition, it reduces chlorine and bad odors for improved taste. This highly versatile filter is designed to be attached to the LifeStraw Peak Membrane filter Membrane filter protects against bacteria, parasites, microplastics, silt, sand, and cloudiness Activated Carbon filter protect against chlorine, heavy metals and improves taste Ultra-compact, our reconfigured filter is tiny but mighty and doesn’t sacrifice weight or space Compatible with the Peak Series collapsible squeeze systems and gravity water filter systems Weight: 1.2 oz | 36 g Dimensions: 1.24 x 3.8 in | 3.1 x 9.6 cm LifeStraw Peak Series Membrane Microfilter Protects Against: 99.999999% of bacteria 99.999% of parasites 99.999% of microplastics, silt, sand, and cloudiness Pore Size: 0.2 micron...