Our Rugged Twill Medium Duffle is made of rain-resistant Rugged Twill and Bridle Leather to create a durable, dependable travel bag. It's designed to meet maximum airline carry-on size restrictions, so you only need one bag for all of your journeys. The rustproof brass zipper and storm-flap closure offer added protection from the weather, making this versatile bag great for overnight trips of all types. Interior pockets are made of dry finish Tin Cloth for added durability.Features Water- and abrasion-resistant Rugged Twill Adjustable, removable leather carrying strap with shoulder pad Bridle Leather handles with two-snap grip Sized at maximum airline carry-on size requirements, so you don't have to check your bag Includes iconic Filson Bridle Leather body tabs Bridle Leather handles wrap around bag to support heavy loads Specs Fabric: 100% cotton Rugged Twill + Bridle Leather. Usage: Travel, Field Care: Wipe or brush clean Origin: Made in USA with imported material