Taste-Free Hydration, Built for the Trail Meet the Platypus Big Zip EVO 1.5L, a premium hydration reservoir designed to minimize taste transfer while keeping pace with your outdoor adventures. Made with food-grade, BPA-free, BPS-free and phthalate-free materials, it aims for a clean, neutral sip...

Upgrade your hydration setup with the Platypus Big Zip EVO Drink Tube Kit When your existing drink tube wears out or gets damaged, this kit provides a ready-to-use replacement for the Platypus Big Zip EVO 2.0-Liter Lumbar Hydration System. It’s designed to keep you...

Platypus Big Zip EVO 2-Liter Hydration ReservoirOn long trails and everyday adventures, staying hydrated matters. The Platypus Big Zip EVO 2-Liter reservoir blends durable construction with taste-free water delivery, so you can drink with confidence and ease. Designed for hikers, backpackers, travelers and mountain...

Overview The Platypus Big Zip EVO 3-Liter is a taste-free hydration system built for outdoor adventures. It combines a high-flow design with a self-sealing HyFLO bite valve, a large 5/16-inch drink tube, and user-friendly features that make on-the-move hydration easier for hikers, backpackers, travelers,...

Upgrade your hydration with the Platypus Big Zip EVO Drink Tube Kit Keep your Big Zip EVO setup ready for every outdoor moment by replacing a worn or damaged drink tube. The HyFLO bite valve self-seals after each sip, delivering a smooth, consistent flow...

Overview The Platypus Big Zip EVO Drink Tube Kit provides a precise replacement for the brand’s hydration reservoir, helping you refresh an aging or damaged tube with ease. Sized to match each Big Zip EVO reservoir, this kit supports a smooth, reliable sipping experience...

Turn Your Favorite Bottle into a Fast, Filtered Hydration CompanionThe Platypus DayCap replacement cartridge is engineered to work with the DayCap filtration system, letting you turn many popular wide-mouth bottles into a rapid, on‑the‑go water filter. It’s designed for everyday adventures, commutes, and travel...

Overview When you camp with a larger crew or set up a backcountry basecamp, reliable water becomes a practical cornerstone. The Platypus GravityWorks 4L System offers high-capacity, pump-free filtration that delivers four liters of filtered water in minutes, simply by using gravity. The kit...

Platypus GravityWorks 4L Group Camping Water Filter System When group adventures, basecamps, or emergency prep demand dependable water, GravityWorks 4L stands out for gravity-driven filtration that goes where pumping can’t. With an 8-liter total capacity (4L dirty + 4L filtered), it supports drinking, cooking,...

Clean Water Anywhere, Without Pumps The Platypus GravityWorks High-Capacity Water Filtration System brings safe water to basecamps, family trips, and emergency prep without pumps, batteries, moving parts, or added chemicals. Its gravity-fed design lets you scoop from a lake, river, or stream and let...

Reliable backcountry filtration you can trust When you're miles from water sources, filtration reliability matters. The Platypus GravityWorks Replacement Filter Cartridge is engineered to a 0.2 micron standard, aligning with EPA and NSF guidelines for water filtration. In practical terms, it reduces fine particulates...

The Platypus GravityWorks Replacement Water Reservoir Kit 4.0 L keeps your filtration setup fresh and flexible on the trail. Replace worn reservoirs or scale capacity to match your group and pace. Two reservoirs: Clean and Dirty, are included with quick-disconnect fittings for fast, fuss-free...

Refresh or Expand Your GravityWorks System The Platypus GravityWorks Replacement Water Reservoir Kit makes it easy to swap worn reservoirs or tailor capacity for different trips. Designed to fit the GravityWorks high-capacity filter setup, this kit helps you maintain a steady water flow without...

Ultralight, taste-free hydration you can trust Meet the Platypus Hoser Hands-Free Hydration System Reservoir—the backcountry classic that keeps water intake simple and light. The 1.0-liter model offers a compact silhouette for backpacking, thru-hiking, or a quick day hike, while delivering dependable flow when you...

Ultralight hydration for backcountry daysThe Platypus Hoser Hands-Free Hydration System Reservoir is a backcountry classic reimagined for on-the-go sipping. The 2-Liter version delivers a compact profile without sacrificing water capacity, making it a popular choice for backpackers, thru-hikers, and day hikers who crave reliable,...

Lightweight hydration that moves with youThe Platypus Hoser Hands Free Hydration System is a backcountry favorite reimagined for fast, on the go sipping. The 3.0 liter version stays slim in your pack while delivering dependable flow through a self sealing HyFLO bite valve. Hydration...

Upgrade your hydration with the Platypus Hoser Drink Tube Kit Whether you’re replacing a worn-out tube or turning any Platypus bottle with a threaded opening into a ready-to-hydrate reservoir, this kit makes setup simple and reliable. The design prioritizes smooth installation, secure routing, and...

Overview The Platypus QuickDraw Ultralight 1L Water Filter System blends speed, simplicity, and rugged reliability for outdoor hydration. A two-piece setup—the 1L QuickDraw Reservoir and the QuickDraw Microfilter—uses Platypus’ tri-layer film to keep the reservoir taste-free while standing up to field use. The hollow-fiber...

Lightweight filtration for trail-ready hydration Meet the Platypus QuickDraw Ultralight 2L Backpacking Water Filter System — a streamlined, two-piece setup designed for hikers who value simplicity, speed, and a compact footprint on every trek. Weighing just 5.7 oz, the full system collapses to a...

Platypus QuickDraw Ultralight 3L Gravity Water Filter System When you’re on the move, weight and simplicity matter. The QuickDraw system pairs a 3-liter reservoir with a hollow-fiber microfilter to deliver a clean, refreshing flow directly from water sources you encounter on the trail. Its...