Tom Bihn Synapse 25 Backpack, like new pre owned condition. No signs of wear COLOR:Ursa Ballistic/Northwest Sky 200 Halcyon TheSynapse 25 is an everyday backpack designed with ultimate utility in mind.  * Main compartment with 2 O-rings * Interior, banded open-top pocket * 5 exterior front pockets with independent volume * Comfortable, durable, edgeless shoulder straps * Breathable back panel * Removable sternum strap and waist strap * Webbing loop on exterior bottom of bag to hook items on the outside * Meets the personal item size requirement on most airlines * Generally fits folks between 5'6" and 6'6" comfortably