Sizes OS Overview Built for those who put their gear to the test, the BeFree AC 1.0L double-layer version combines trusted filtration performance with a more rugged design. Its reinforced double-layer soft flask provides added structure, durability, and resistance to abrasion—ideal for demanding environments and extended use. Whether you're on the trail, traveling, or training, it offers clean, great-tasting water with the durability to go the distance. Feature 2-stage filtration delivers clean, safe, and great-tasting water, ensuring fresh hydration wherever you go, with activated carbon to improve taste, remove unwanted flavors, and reduce odors. Fast flow rate of up to 2 liters per minute provides fresh water in no time. Double-layer soft flask adds extra durability and structure—ideal for rugged conditions and extended use. BeFree EZ Clean Membrane™ revolutionizes water filtration for outdoor enthusiasts, allowing for quick and easy maintenance. Effortless cleaning with no additional tools required—just shake or swish the filter in water to remove debris and maintain optimal performance. Compact design fits easily into your smallest pocket, running vest, or jacket, making it perfect for on-the-go hydration. Integrated rugged handle allows for easy hanging from a backpack with a carabiner or rope or simply carrying by hand. Robust flip cap ensures that no water is spilled, keeping your gear dry no matter how tough the terrain. Specification 0.1 micron Hollow Fiber Technology, Activated Carbon Core; Tested to 1,000 liters, depends on water quality Weight 3.0 oz (85 g) Dimensions 10.75 x 4.2 x 3.1 in (27.3 x 11.4 x 7.8 cm)
