The Osprey Escapist 25 is the mid-size pack in the Escapist series. Comfort features include a Bio-Stretch ventilated harness, mesh hipbelt with Ergo Pull closure & an Air Scape ventilated backpanel. Internal organizer pockets for bike specific tools, a Lid Lock helmet attachment, blinker light attachment & reflective detailing round out the Escapist's bicycling oriented features. Bottom zip entry & and an internal zipped divider make for easy access & organization.