Lifestraw Peak Large Capacity Gravity Water Filer System - 8LTThe best in dromedary bags meets the best in filtration performance. This high capacity, 8 liter system is made of high performance materials for long term durability for your water filtration or storage needs. The large cap allows easy filling, cleaning and leak proof mobility, with an included smaller plug cap to seal off connection for water storage. It has multiple carrying options, while also boasting a simple but enhanced filtration system