This Sawyer Products SP128 MINI Water Filtration System is a must-have for any outdoor adventure. It is designed to provide clean water for drinking and cooking, making it ideal for camping, hiking, and other outdoor activities. The system is lightweight and portable, making it easy to carry with you anywhere you go. The blue color adds a touch of style and makes it easy to spot in your gear. With a filter life of 454610 L, this Mini Water Filtration System is built to last. It measures 8 inches in height, 3 inches in length, and 4.5 inches in width and weighs just 100g.