Lightly used. Has an internal laptop sleeve. Really sturdy! Specs taken from review site: Capacity 20l Weight (lb) 1.418 lb (0.6 kg) Dimensions 16 in x 10.5 in x 4.75 in (40.6 x 26.7 x 12.1 cm) Notable Materials Nylon, Packcloth, Woojin Hardware, YKK Zippers Manufacturing Country Vietnam Laptop Compartment Size 15"