The Filson Rugged Twill Medium Duffle is a durable travel bag made of rain-resistant Rugged Twill and premium Italian cow leather. It meets maximum airline carry-on size restrictions, features rustproof brass zipper and storm-flap closure for weather protection, and has interior pockets made of dry finish Tin Cloth for added durability. This versatile bag is perfect for overnight trips and comes with an adjustable, removable leather carrying strap and premium Italian cow leather handles. Sized to meet hand luggage guidelines, water and abrasion-resistant, and includes leather body tabs and handles for heavy loads.