Come and Check Our Promo Solutions.The backpack is made of oxford fabric.This bag can be used as a shoulder bag and a backpack, you can also wrap it up. It is a lightweight bag that folds and is very convenient for your daily fitness.2 in 1 duffel backpack imprint your brand to your clients will be a good ideal. It also can folded into a small bag when you don't use it. Pls check inventory and detailed info with us before placing your orders.