Teton Trailrunner Hydration Backpack NO BLADDER, fits 2L

Teton Brand Hydration Backpack--shell only, no bladder, fits 2L replacement bladder (not included). Never used. (Bladder removed) Large pocket: Weather guard protects everything you’re packing; Bungee cord system for bike helmet; etc. Adjustable shoulder straps, waist strap, chest strap. Great for long walks, hiking, biking, running, etc. Yellow with reflective tape.