Hiking & Camping > Backpack Accessories > Reservoirs

The ingenious Nathan Synergy bladder features 2 chambers: 1 for water and 1 for electrolytes. A potency dial allows you to control the ratio: all water, all electrolyte or a combination of the 2. Water chamber has a filter-compatible screw cap; electrolyte chamber has a roll-top closure for easy cleaning...

Platypus Big Zip SL 2.0 Liter BPA-free hydration system features the new and easy-to-clean wide-mouth SlideLock closure Secondary reinforcement on SlideLock ensures an easy and solid closure every time SlimeGuard anti-microbial treatment keeps your water fresh and taste-free HyperFlow bite valve offers the highest flow rate on the market Ergonomic...

The Platypus Big Zip SL 2.0L Reservoir is the most deluxe, off-the-shelf hydration system made. Every beautiful, taste-free feature is designed to make staying hydrated easy, starting with the new SlideLock closure It ensures an easy, leak-free closure every time, opens wide for easy cleaning and makes a convenient carry...

This collapsible 3-liter reservoir with drinking tube assembly turns any pack into a hydration pack for water on demand when you're on the go. Lightweight, puncture-resistant, 3-ply plastic laminate is lined with food-grade polyethylene that won't flavor your water with a plastic taste Durable welded construction lets you boil, freeze,...

For instant hydration just add this new 3-liter Cloudliner reservoir to your daypack and you're ready to hit the trail. Puncture-resistant polyethylene reservoir and polyethylene-lined drinking tube are completely taste-free Drip-free angled bite valve has a locking on/off switch that prevents leaking Rotating handle at opening makes filling and cleaning...

For instant hydration just add this new 2.5-liter Cloudliner reservoir to your daypack and you're ready to hit the trail. Puncture-resistant polyethylene reservoir and polyethylene-lined drinking tube are completely taste-free Drip-free angled bite valve has a locking on/off switch that prevents leaking Rotating handle at opening makes filling and cleaning...

This collapsible 1-liter reservoir with drinking tube assembly turns any pack into a hydration pack for water on demand when you're on the go. Lightweight, puncture-resistant, 3-ply plastic laminate is lined with food-grade polyethylene that won't flavor your water with a plastic taste Durable welded construction lets you boil, freeze,...

This collapsible two-liter reservoir with drinking tube assembly turns any pack into a hydration pack for water on demand when you're on the go. Lightweight, puncture-resistant, three-ply plastic laminate is lined with food-grade polyethylene that won't flavor your water with a plastic taste Durable welded construction lets you boil, freeze,...

For instant hydration just add this new 2-liter Cloudliner reservoir to your daypack and you're ready to hit the trail. Puncture-resistant polyethylene reservoir and polyethylene-lined drinking tube are completely taste-free Drip-free angled bite valve has a locking on/off switch that prevents leaking Rotating handle at opening makes filling and cleaning...

The CamelBak 100 fl. oz. Stoaway insulated hydration reservoir slips easily into backcountry packs for hydration on the go. Burst-resistant 100 fl. oz. OMEGA™ Hydrotanium™ reservoir has an extra-large opening for easy filling and cleaning, and it carries a lifetime warranty HydroGuard™ technology embeds an FDA-approved silver ion compound into...

Turn your backcountry equipment into an integrated hydration system. Just slip the UnBottle into the hydration pocket of your favorite pack; pull it out of the pack and it becomes a great campsite watersource.Features: Omega wide access port makes the UnBottle a breeze to fill when you're on the go....