CLEAN, ProPURIFIED WATER: filters help remove harmful contaminants and chemicals from your drinking water. They reduce or remove heavy metals, fluoride, pesticides, herbicides, chloramines, bacteria, pharmaceuticals and much more. Beneficial minerals like calcium are left behind for great tasting, healthier H2O. LONG-LASTING FILTERS: filters will last up to 6 months with regular daily use. Our filters are infused with silver to help prevent bacterial growth, leaving you with convenient, worry-free drinking water. CONVENIENT AND EASY TO USE: filters for contaminants like arsenic, bacteria, Giardia and more. perfect for use with most water sources including lakes, rivers, streams, ponds, rain and tap water.<br><br>Colour: white Material: diatomaceous<br><br>Package Contents: 3 * Water Purifier Filter<br><br>Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.