About the Gregory Mountain Men’s Inertia 20 H2O Day Hiking Backpack
The Inertia 20 is a high-performance day hiking backpack that’s built to last. Made with tough, 100% nylon construction and featuring a Gregory Limited Lifetime Warranty, this pack will withstand years of abuse. Normal zipped access makes getting to your gear a breeze, while the 3D comfort cradle hipbelt and ComfortGrip custom-molded loop zipper pullers provide superior comfort and support. The 3D foam breathable back panel keeps you cool and comfortable on the trail, and the die-cut shoulder harness ensures a perfect fit.