The North Face Unisex Recon Made in USA or Imported Zipper closure 19" high 14" wide FlexVent injection-molded shoulder straps with a top layer of Atilon foam for added support and bottom layer of PE foam for added comfort Comfortable, padded Airmesh back panel with Spine Channel and PE sheet for extra back supportIntegrated reflective light loop Winged, stowable hipbeltLarge main compartment with laptop sleeve (fits most 15" laptops), organization and hydration port Secondary compartment with organizationLarge front mesh drop pocket Small front panel stash pocketMesh side water bottle pocketsSafety whistle located on chest buckleEndorsed by the American Chiropractic Association (ACA)