We stock a full range of Sawyer water Filteration systems. The best selling sawyer mini water filter is perfect for a day in the mountains or a quick night away trekking and wild camping. The Sawyer mini filter is available in various colours blue, green, orange, black, pink and camo. The Sawyer squeeze filter is larger and can filter more water at a greater speed than the mini filter and is more suited to a group of hikers or longer treks whilst wild camping. The squeeze filter is available in 3 different kits, the SP129, the SP131 and the All in one filter. The Sawyer one gallon gravity filter makes a great base camp filtration system for larger groups like scouts or expeditions that will be in the wild for longer periods of time, it can filter upto one gallon of water at a time on a gravity fed system.