Contour adjustable lumbar support panel reduces fatigue by shifting weight onto the hips. Padded, contoured shoulder straps ease neck & shoulder strain. Flap-free access to quickly reach computer & contents. Convenient front pocket organizes key items at your fingertips. Handle doubles as strap to hang case from wheeled bag. Expandable bottle holster & headphone port for MP3 player. 1680 Denier Ballistic Nylon protects against abrasions, punctures & tears. For Use With: Laptops; Color(s): Black; Color Family: Black; Material(s): Ballistic Nylon.