This Shoulder Backpack is functional and lightweight, It's cost-effective and with fashion design and offer you a unique experience

Features:
1. Made of professional nylon material

2. Adjustable shoulder strap: 22-39inches, can adjust from 22inches to 39 inches; Adjustable waist strap: can adjust from 9.9inces to 19.7inches; fit most people with different body size shape well, It can also be adjusted according to your wearing

3. Main bag dimension: 39cm * 12cm * 16cm/15.35inch * 4.72inch * 6.29inch (L*W*H)

4. Side mesh pouch: 5.88inches height, It can hold small bottle and other necessities for easy pick-up, with special elastic design

5. Cross body pouch: 4.91inches * 2.76inches *0.58 inches(L*W*H), it can hold iPhone 6, LG, Sony and other 4.7 inch phones

6. Triangle bag on the back, Dimension: 8.99inches * 6.68 inches * 6.68inches(L*W*H), It can hold iPhone 6 plus, S7, Bank cards, passport, wallet and keys

7. Inner bag: 8.18inches * 6.29inches * 0.77 inches(L*W*H)

• waterproof and tear resistant high quality Nylon material, SBS Metal Zipper, as well as the Reinforced stitching, making it even more durable.
• Unique Packable Design Makes This Pack Can Be Folded into A Small Pouch and Expanded to A Large Backpack
• when don't need to use it, the bag can be easy to fold up into small pocket
• The shoulder bag can be easily firm on your body through adjusting the Detachable Waist Strap when you running.
• Light Weight and Roomy - Capacity: 10L Weight: 0.48Pound, 1 Main Pouch and 4 Small Pouches, Available for iPad, Phone, Cash, Credit Cards and Passport, Perfect for Short Trip, Cycling, Day Hikes, School, Camping and Shopping

waterproof and tear resistant high quality Nylon material, SBS Metal Zipper, as well as the Reinforced stitching, making it even more durable.Qzc