OneTigris 50L Outdoor Nylon Bug Out Bag Backpack Rucksack for Climbing Hiking Camping One large main compartment with interior laptop sleeve, second compartment on the front There are two side pouches and two zippered side pockets Top-loading main compartment with flip top and drawstring collar closure for easy access Made by high density nylon material, provide strengthened and long-lasting performance; Cushion pads at the back and shoulder for comfort External compression straps on sides, top and bottom. Size: approx 23.5" x14" x9.5"