JanSport Echo Women's 3-Liter Hydration Daypack

The new Stinger II is so filled with action packed sweetness, that we could not resist making a women's version with the new Airvent Pro mesh shoulder straps. The new larger mesh compressor compartment fit a helmet. This 550 cubic inch pack is also equipped with a 3 Liter water Tower Reservoir.

• Women's performance cycling hydration pack with 3-liter Water Tower reservoir

• 550 cubic inch storage capacity

• Mesh compressor pocket (with compression straps) fits a cycling helmet

• Dual-stash pockets, front zip pocket, and detachable waistbelt

• Nirvana mouthpiece with easy shut-off valve