5155 2 Liter Black Hydration Pack Hi-Vis Low Profile

Durable 600D water-resistant rip stop polyester shell

Zip-up cap cover keeps debris and contaminants at bay

Insulated pack and tube keeps water cool

100% anti-microbial bite valve with cover to protect against contaminants

Bite valve cover for protection from contaminants

Breakaway shoulder straps for added safety

DualCap bladder featuring smaller (60mm) cap nestled into larger (80mm) cap for easy water and ice filling

Capacity: 2L (2000mL) / 70oz / 2.2 hours

Get an additional 2.0L replacement bladder to stay hydrated longer!

If the mouthpiece gets dirty or you've chewed it into pieces, you can always get a replacement bite valve.