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This product is no longer available, but don't go just yet.


  • 50 fl. oz. Antidote™ reservoir features a durable, low-profile design and a wide mouth that seals with an easy quarter turn
  • Taste-free, polyethylene-lined drink tube features a Big Bite™ valve placed for convenient use
  • Comfortable suspension with diamond mesh-lined shoulder straps fits a child's frame; slit mesh back panel keeps a kid comfortable and cool
  • CamelBak Trailblazer Hydration Pack stays light with just the right capacity for an extra layer of clothing, snacks and gear


View all CamelBak Daypacks

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Best Use Hiking
Frame Type Frameless
BPA Free Yes
Gear Capacity (L) 13.5 liters
Gear Capacity (cu. in.) 820 cubic inches
Weight 15 ounces
Fits Torso Up to 15 inches
Fits Waist/Hips Not applicable
Material(s) Nylon
Number of Exterior Pockets 2 + main compartment
Bite Valve Shut-Off Switch Yes
Wide-Mouth Opening Yes
Dimensions Unavailable
Gender Kids'
Liquid Capacity (fl. oz.) 50 fluid ounces
Weight - Metric 0.42 kilogram
Liquid Capacity (L) 1.5 liters