Come and see our amazing products. Made A+ Grade durable nylon fabric; scratch-resistant, water-repellent, not easy to fade after long-term use, which wear-resistance is higher 10 times than conventional polyester fabric tension.Webbing system on front, designed to be used in combination with other equipment, you can attaching extra pouches or gears; such as kettle pouch, walkie-talkie pouch, first-aid pouch, torch pouch and so on.The external USB port charging design on right, which free your hands, can charge your mobile phone at anytime and anywhere; The pack can be carried on both shoulders. Pls confirm further with us if any query about packing info, inventory status and time schedule.