Black Diamond Pursuit 25 Backpack Black Medium/Large. The Pursuit 25 Pack will keep you moving light and fast peak after peak. With a harness design inspired by our Distance series our Pursuit Daypacks are built with a custom BD Continuous Fit Harness that contours to the body for maximum comfort on the move. The quick pull compression system adjusts depending on your load. With quick-access side pockets on-the-go Z-pole storage and easy stretchy side access pockets snacking and stashing is easy on the move. Our Pursuit daypacks are made from 100percent recycled body fabrics with a breathable back panel. The pack includes an external hydration storage pocket. Features of Black Diamond Pursuit 25 Backpack Breathable back panel for all-day moisture management On the go Z-pole storage and stretchy side pockets for stashing trekking poles or other easy-access items Quick Pull Compression System adjusts volume in one simple step One zip and three stretch shoulder pockets Water resistant main zipper One zip interior pocket with key clip Large stretch-woven front pocket Dedicated hydration pouch with reservoir clip (reservoir not included) Package Contents: Black Diamond Pursuit 25 Backpack Black Diamond BD6813620002M_L1: Pursuit 25 Backpack Black Medium/Large