Hydration/Filtration

The Grayl UltraPress Replacement Cartridge is your ultimate water purification solution, ideal for outdoor adventures and emergency preparedness. This cartridge provides full-spectrum protection against pathogens, particulates, chemicals, and heavy..…

A feature no other drink-thru filter bottle can deliver, our One-Way Valve for the UltraPress® allows electrolytes and sport drink mixes to be added to clean purified water without compromising the integrity of the filter. Also allows your UltraP…

Filtering up to 1.75 liters a minute without any pumping, the high-capacity GravityWorks Water Filter System filter is one of the easiest and fastest ways to get filtered water in the backcountry. Offering an 8 liter total capacity, the GravityWorks …

Compact, discrete, and ridiculously easy to use — the UltraPress® Covert Edition fits into any pack pocket (or cup holder), requires zero setup, and makes 16.9 ounces of clean purifier water in a blazing fast 10 seconds (3L/min)..…

You’ve already got the water bottle, now you just need the clean water. The DayCap In-Bottle Filter seamlessly fits onto three popular wide-mouth water bottles—Nalgene®, Hydro Flask®, and Yeti® Yonder™—and transfor…

Since the SOFT CUP SPEED 150ml/5oz goes with you to every race, make it follow the no-bounce rule! This one is soft so you can stow it in a pocket. Or use the loop and clip it for easy access.

Our best selling vest is a versatile, multi-tasking hydration hero. Designed and fine-tuned for demanding endurance races and runners, ADV SKIN 5 ensures on-the-go access to hydration, long-distance comfort and freedom of movement. This 5L version ha…

Maximize your taste-free water experience with the GravityWorks Carbon Element. It easily splices in after the GravityWorks hollow fiber microfilter, helping to remove flavors, odors, and many organic compounds from filtered water for the best taste.…

This replacement filter for the GravityWorks water filter system is effective down to .2 microns and meets all EPA and NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa, helping treat water in the backcountry for safe drink…

This kit contains a replacement filter cartridge for the TrailShot filter, as well as the small components and instructions necessary to service your TrailShot™ water filter for lasting performance. Replacing your filter cartridge is easy to do…

Adding minimal gear to your pack, the Thru-Link inline filter is the simplest solution to clean water on the go. Just click it into your hydration reservoir and you’re ready to filter as you drink and hike. Engineered for high-flow drinking, it…

When snowshoeing and skiing, having water freeze in your hydration hose is no fun. This Tube Insulator is keeps the water flowing in the winter, and keep it nice and cool in the summer. Completely covered bite valve keeps it clean and protect it f…

Water purification tablets kill bacteria, viruses & giardia to make water safe for drinking, brushing teeth, cooking and washing fruits, vegetables, and produce. No unpleasant taste or colour, iodine free! Active ingredient (per tablet) is 8.5 mg…

Not every ride calls for a big pack and lots of gear. When you’re looking to get in a quick ride that requires water and not much else, the women’s-specific Kitsuma 3 is a quality and functional inconspicuous solution to your hydration ne…

Clean water all day—without the weight. That’s the advantage the TrailShot Microfilter provides. Designed to hide in stash pockets and deploy quickly, this tiny water filter lets you drink directly from sources along the trail for instant…

The HyperFlow microfilter utilizes the latest Hollow Fiber Technology and our most advanced engineering to make water treatment so small and so easy to use, it will change the way you travel in the backcountry. Its ergonomic design, diminutive size a…

The MiniWorks EX microfilter is the worldwide best-selling microfilter, delivering long-lasting, field-maintainable water filtration in demanding environments. Engineered for frequent and heavy use, it utilizes our workhorse Marathon™ EX..…

The original Platypus® water reservoir that became a backcountry classic, the Hoser™ is an ultralight, minimalist hydration system that delivers taste-free hydration with a versatile, durable design that makes it great for backpacking,...

Introducing the Big Zip™ EVO—the latest evolution in taste-free hydration. The Big Zip EVO delivers a significantly higher flow rate than previous Platypus reservoirs and a host of new features, making it a great option for backpackers,..…

Introducing the Big Zip™ EVO—the latest evolution in taste-free hydration. The Big Zip EVO delivers a significantly higher flow rate than previous Platypus reservoirs and a host of new features, making it a great option for backpackers,..…