EXTERNAL FEATURES: Double-zip entry to main compartment, double-zip entry to front U-zip pocket, zip entry to laptop compartment, front straight pocket with locking zipper pull, side zip pocket, side zip water-resistant water bottle pocket, quick-access phone pocket with magnetic snap, leather top handle, monogrammable detachable leather dangler/key ring, Add-a-Bag sleeve, padded adjustable shoulder straps INTERNAL FEATURES: Laptop compartment (15"); tablet pocket; 1 large open pocket; 2 open pockets; zip pocket with TUMI tracer; card pocket; pen pocket MATERIALS: Nylon