24 hour tin cloth briefcase by Filson Otter green (Green) 24 hour tin cloth briefcase by Filson Flame (Orange) 24 hour tin cloth briefcase by Filson Otter green (Green) 24 hour tin cloth briefcase by Filson Flame (Orange) 24 hour tin cloth briefcase by Filson Dark tan (Beige) 24 hour tin cloth briefcase by Filson Dark tan (Beige). The 24 Hour Tin Cloth Briefcase blends proven, traditional materials with old world craftsmanship in a bag that meets the requirements of the modern business traveler. We combined the laptop carrying ability of our Padded Computer Bag with the sleek design of our Original Briefcase for a bag that does the job no matter where your work takes you. For decades, our oil finish Tin Cloth has excelled at sheltering foresters, miners, and sportsmen from wet and abusive conditions so be you can be assured your gear will be well protected in all your travels. The waxed canvas is thoroughly saturated with our oil finish, creating a barrier that repels rain, snow and mud. Tin Cloths resistance to abrasion and tearing is legendary, and it's the ideal material for a lighter weight bag that withstands the tests of time and mileage. The Bridle Leather handles and strap are vegetable tanned by the iconic Wickett & Craig, each hide slowly steeped in a special solution of bark tannins. Tallows and waxes are added in the final stages, giving a deep luster and lasting flexibility. This eco friendly process transforms cowhides into durable, pliable leather suitable for horse tack, saddlery, and Filson bags. With virtually indestructible solid brass YKK zippers, this briefcase is built for decades of service. While durability was a prime consideration when designing this bag, convenience and utility are equally important. The interior is fully lined with dry finish Cover Cloth and features a padded laptop divider that protects devices up to fifteen inches. On the exterior are two stow pockets for quick access items such as boarding passes and itineraries. A pair of zippered pockets with internal compartments keep valuables secure and organized. On the rear is a full width stow pocket and a trolly strap that that slides of the handles of rolling luggage to keep your hands free. Includes a removable 2 wide cotton webbing shoulder strap. Solid brass hardware.