SUNPU 2016 New Version Canvas Sports Bag, Multi-function Canvas Travel Backpacks Canvas Imported 1. Casual life style. 100% canvas backpack; Durable and fashionable. 2. Dual leather straps with adjustment buckles, antique finish brass metal buckles. 3. This bag could quick-release buckled main compartment flap. 4. Audio Pocket, Laptop Sleeve/Protection. 5. The backpack can be machine washed and reverse drying.