Brand: TIGERNU Category: Convertible Sling Bag Dimensions: 12.2"H x 7"L x 3.1"W, capacity: 4.6 L Superior Material Uses Cationic Oxford fabric , which is Water-Repellent, Tear-Resistant and Wear-Resisting . Back with multi-layer honeycomb mesh elastic foam, composed of three layers: Fabric, sponge, foam. Three kinds of materials' combination provide breathable, decompression and seismic effect. ATTENTION: Convertible Design !!! Backpack: Separate the shoulder strap by zipper into 2. Chest Pack: Zip the shoulder strap and take it on the chest. Sling Bag: Zip the shoulder strap and take it behind the back. Anti-theft design: The zipper of the main compartment can be hidden away with a cover, so that the zipper cannot be seen. It would effectively prevent some pickpockets from happening without affective the overall look of the bag. User-friendly multi-functional design: The back compartment helps you access your valuables more effectively while keeping it safe. The front compartments help you hold your notebooks/iPad and personal items easily. Suitable Scene Hiking, travel, school, work, business, leisure, walking, vacation, sightseeing, fitness, cycling, cycling, camping, mountaineering, sports, vacation, outdoor activities, shopping, etc. Good gift.