With the Katadyn Gravity BeFree 3L Water Filtration System, you no longer have to worry about where your next drink will come from. Just fill up the flask and let the gravity do the work through the EZ-Clean Membrane. Maintain the EZ-Clean Membrane quickly and easily for longer life and more enjoyment. Simply fill the flask with water, attach the cover and shake free the debris. Or, remove the filter from the flask and swish in any lake, river or stream. And when you’re ready to hit the road, the collapsible flask packs small to fit into tight spaces. Just smash, stash and go!.Hydrapak Soft Flask is longer lasting, rugged, high-tech, flexible, BPA-freeNo backflushing and no clumsy tools. Simple shake or swish the EZ-Clean Membrane in the water and be on your way0.1 micron hollow
fiber technologyFor solo or group useSuitable for cloudy waterLightweight and portableFlow Rate: 2 liter per minuteTested to 1000 L, depending on water qualityWt. 6.8 oz (192g)Size: 17.6 x 9.0 in.Made from durable BPA-free Thermoplastic Polyurethane. Filters up to 1, 000 liters of contaminated water without using chemicals or other devices and hydrate quickly and easily with the free flow channels fast flow rate. Ez-clean Membrane is simple and easy to clean by simply shaking or swishing the filter to clean debris, no backflushing or extra tools required. Collapsible 3.0L hydrapak soft bottle flask packs down small. 0.1 micron water filter removes harmful organisms like bacteria 99.9999% and protozoa like Giardia & Cryptosporidium 99.9%, surpassing EPA standards.Model Name: Gravity BeFree 3L Microfilter. Item Weight: 0.4 Pounds. Purification Method: Pleated Glass-Fiber. Package Information: Bottle. Included Components: Gravity BeFree Microfilter, Storage Bag, Instruction Manual. Capacity: 3 Liters. Material: Plastic. Product Dimensions: 9"L x 2.9"W x 17.6"H. Color: Clear. Brand: Katadyn. Date First Available: September 5, 2018. Best Sellers Rank: #131,791 in Sports & Outdoors. Customer Reviews: 4.7 out of 5 stars 446 ratings 4.7 out of 5 stars. : B07H3X962R. Fishing Technique: ?Spinning, Casting. Size: ?3L. Part Number: ?8020470. Manufacturer: ?Katadyn. Number of Items: ?1. Suggested Users: ?Unisex-adult. Warranty Description: ?2 year manufacturer. Brand Name: ?Katadyn. Item Dimensions LxWxH: ?9 x 2.9 x 17.6 inches. Package Weight: ?0.39 Kilograms. Item Package Dimensions L x W x H: ?9.72 x 8.9 x 2.44 inches. Maximum Flow Rate: ?2 Liters Per Minute. Model Name: ?Gravity BeFree 3L Microfilter. Item Weight: ?0.4 Pounds. Purification Method: ?Pleated Glass-Fiber. Package Information: ?Bottle. Included Components: ?Gravity BeFree Microfilter, Storage Bag, Instruction Manual. Capacity: ?3 Liters. Material: ?Plastic. Product Dimensions: ?9"L x 2.9"W x 17.6"H. Color: ?Clear. Brand: ?Katadyn.