1000D Cordura nylon with water-resistant coating; Laser-cut Hypalon MOLLE panels ; Front pocket with internal slip and zippered pockets for organization; Large main compartment with dual zippers; Internal compartment fits 15" laptop; Two front quick access pockets with zippered mobile phone pocket; Padded shoulder compression straps with sternum clip to support gear; Includes shoulder strap; 15L capacity; Item weight: 2.1 lbs.; Includes one MERET branded patch and one blank patch for customization;