CamelBak Daystar 18 Hydration Pack

Priced: $78.99 - $79.95 Rated:   - 4 stars out of 5 by 3 reviews.
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CamelBak Daystar 18 Hydration Pack - CamelBak Women's Day Star 18 Hydration Backpack - The Women's Day Star 18 Hydration Backpack from CamelBak has all the right features for day hikes. With the Air Channel back panel and Diamond Mesh harness you're ensured proper ventilation and comfort. This women-specific harness features a shorter torso length and narrower harness spacing, along with S-curved shoulder straps for a more comfortable carry. All harness hardware is moved to base of pack to reduce potential friction points. The 2 Liter Antidote reservoir features HydroGuard anti-microbial technology, a taste-free Pure Flow tube, and the Big-Bite valve w/ ergo HydroLock all in a wide-mouth easy-to-clean opening. The large main compartment offers cargo storage while the organizer pocket and side mesh pockets offer quick and easy access to essentials. Designed to carry extra layers if the weather turns, snacks, trail maps, and


  • 100D double diamond & 420 nylon with DWR + 1000 mm PU


  • External side pockets
  • Hike essentials organizer pocket


  • 1 lb 2 oz (pack weight only)
  • 1/4 turn easy-open, widemouth cap
  • HydroGuard antimicrobial technology
  • Women’s Specific S-Shape with Diamond Mesh harness
  • Taste-free PureFlow tube
  • Patented Big Bite Valve w/ HydroLock
  • CamelBak Got Your Bak lifetime guarantee
  • Low-profile design w/ center baffling
  • Air Channel back panel
  • Dryer arms
  • 18 x 10 x 9 inches
  • 975 cu in (16L + 2L Reservoir) total capacity
Boasting a shorter torso length and a narrow S-curved harness, the Daystar18 Hydration Pack from CamelBak is built specifically for the active female adventurer. Cushioned foam pods with a breathable mesh covering provide cooling ventilation. The integrated two liter Antidote™ reservoir with Quick Link™ system is simple to clean and features an easy-open cap, tube disconnect and automatic shut-off to make routing your tube both quick and easy. Includes a handy pocket for stowing important gear, plus two additional side pockets for enhanced storage capabilities. Fully adjustable sternum strap for stability. Imported.
Capacity: 975 cu. in.
Empty wt: 1 lb. 2 oz.
Colors: Mirage Gray, Mykonos Blue.

Appalachain Outdoors
Don't leave a single thing to chance with the Day Star 18 Pack from Camelbak. With 16L of capacity plus a 2L reservoir, you'll be able to fit everything you need for your day-long adventures into the backcountry. And though you'll be fully-loaded the women's-specific construction of the Day Star ensures you're comfy and always balanced.
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Average Price History: Price History
Review RatingNumber of Reviews
Back Panel:Air Channel
Cargo Capacity:975 cu / 16L + 2L reservoir
Dimensions:18 x 10 x 9 in (46 x 25 x 23 cm)
Harness:Women's specific S-Shape with Diamond Mesh
Pack Only Weight:1 lb 2 oz (.51 kg)

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CamelBak Daystar 18 Hydration Pack Reviews:


For longer walks and for hikes, I want a backpack with a hydration bladder so I can carry my gear and also keep drinking. Women with short torsos will appreciate this design made for them. I can't wear the M.U.L.E. because it laps over my buns. The Day Star is shorter and doesn't have that problem. The shoulder straps are comfortably wide and the sternum strap is positioned correctly for a woman. I am a big fan of the Camelbak 70 oz. bladder. It is the right size for a walk of 12 miles or less. It is easy to refill at faucets and water fountains. I like the large compartment for stuffing in your or other gear jacket once you are warmed up. The smaller organizer pocket is perfect for essentials you want access to. There are loops on the back for attaching small articles.
Wendy at on 11/28/2008
The Daystar features a superior, truly women specific fit. The harness has a shorter back length and the shoulder straps are comfortably shaped to fit around the bust. Plus, they're set closer at the top to accommodate narrower physiques. An adjustable sternum strap is placed higher (no nipple rub!) while the removable waistbelt curves over the hips. Interestingly, the shoulder straps are adjusted from the bottom - not as easy to tug tight on the fly. Camelbak bladders are reliable and the tube comes with an on/off switch and a bite valve cover to keep it clean. The 2 litre bladder is easy to access from its own zippered compartment, which keeps it cooler.
Cara at on 04/01/2006
Overall, I was very pleased with the Women’s Day Star hydration pack. I am petite (5’ tall) and this pack was short enough to fit comfortably on my back. I purchased it for a strenuous 12.2-mile day hike in the Grand Canyon. The hike lasted 8 hours and the Day Star allowed me to carry everything I needed in a compact, efficient, minimalist way.
Judy Chili at on 12/11/2009