SHANGRI-LA Vintage Canvas Leather Messenger Bag Rucksack for School Laptop High quality real crazy horse leather and high 16A density canvas, vintage bronze zippers and hardwares, double-deck lining - durable, unique and fashionable. Strengthening and reinforcing, multi-function pocket design. Variety of colors, casual style, general use for female & male, especially for outdoor activity. Large Size: 11 * 13.5 * 4.7 inch ( L*H*W ), fit 13" laptop, iPad and 13 inch MacBook Air;X Large Size: 13.4 * 15.7 * 4.7 inch ( L*H*W ), fit 16" laptop. ( The lining is made of 8 oz pure cotton canvas, considering the conciseness and the quality, it is not designed with a laptop padding ) 100% Satisfaction guaranteed and SHANGRI-LA ensure that you would be happy to carry it all the time.