Gregory ISO Hiking Backpack Unisex Blue Black Gray Lightweight 20L

Pre-owned, good condition There are some signs of wear, fading on straps, and small stains on the back. It could use a cleaning Quickdraw compression system and expandable helmet pocket. 20L 1 lbs 10 oz I bought this specifically for my many back issues. I needed it to be lightweight and not sit snug on my back, and it definitely fulfilled this.