Kelty Redwing 50L Backpack All-around travel backpack built for trekking and flying 50L capacity is the largest Redwing Backpack from Kelty FitPro suspension is fully adjustable for a customized fit Padded air mesh ensures well-ventilated, cushy comfort Aluminum stays enhance stability for heavy loads Internal sleeve sized for laptops or hydration reservoirs Item #KELO07D Material 75D polyester, 150D Tasser Coal, 420D polyester Volume 50L (3051cu in) Support/Suspension AmpFlow backpanel…