Stay prepared for any weather with Filson's All-Weather Backpack. This durable backpack is made from 100% polyester coated with thermoplastic polyurethane for maximum water resistance. With a 30-liter capacity, it offers ample space for all your daily essentials. The main bag is constructed from midweight 300D ripstop fabric, while the bottom boot is made from 600D Oxford matte material. The padded back panel and contoured shoulder straps ensure breathability and comfort, while the adjustable sternum strap keeps everything secure. Featuring a buckling roll-top design, this backpack is designed to keep water out and provide easy access to the main compartment. Additional features include an interior laptop pocket, exterior zippered and flapped pockets, and compression straps on each side for stabilizing varying loads.