Mancro gray heather backpack with black accents featuring a built-in external USB charging port (power bank not included) for convenient charging on the go. Spacious design with multiple zippered compartments, interior organizer pockets, padded laptop/tablet sleeve, dual side pockets, adjustable padded shoulder straps, and water-resistant fabric. Great for travel, commuting, work, school, college, hiking, or as a carry-on. Pre-owned in good condition. Please review photos carefully—there is visible staining/discoloration on the lower back panel and shoulder straps. All zippers work properly. Keychains/accessories shown are not included. #backpack #travel