(Shell) 100% Polyester 600D PU coated; (Shell - Secondary) 100% Polyester 600D PVC coated; (Lining) 100% Polyester | Waterproof Fabric Base | External Zippered Pocket | Carry Handles | Adjustable Shoulder Strap | Large Main Zippered Opening | Adjustable Side Straps | 3 Internal Pockets | Decoration Access | Volume: 35 Liters/2178 Cubic Inches