Women's Sirrus 36 Backpack Size:One Size From easy-to-use stretch mesh side

From easy-to-use stretch mesh side pockets for water bottles

RH2 runs on its included rechargeable

Mask: 90% polyester / 10% spandex

• Cleansport NXT treated for natural odor control

It's a great little rubber gasket that forms a watertight seal

Women's Sirrus 36 Backpack Size:One Size From easy-to-use stretch mesh sideWhen day hikes stretch out into more committing endeavors, the Sirrus 36 women's hiking pack is the perfect in mid size option. Its top loading design, topped by a fixed top lid, helps make packing a breeze. Plus, with its highly ventilated AirSpeed suspensions system and just enough volume to empower your bigger pursuits, it inspires long days and lightweight nights exploring our more rugged trails, rain or shine. Made with 100% recycled materials.