Description:1. There is a headphone plug on the front that can be connected to your mobile phone to listen to songs, safe and anti-theft.2. Lightweight and low load, made of durable nylon.3. Humanized design, scientific decompression.4. The shoulder strap can be adjusted freely.5. Fashionable multifunctional backpack, large capacity, multi-pocket design, convenient for travel.6. Zipper on the front of the pocket, large capacity main pocket, multi-compartment pocket design and multiple storage categories are easy to access. Specification: Name: Crossbody Backpack Shoulder BagColor: Grey, Blue, Black Size: Width 17cm * Height 31cm * Thickness 5cm (6.7*12.2*2inch)Weight: 0.18KG Capacity: Can be put in mobile phones, wallets, mini tablets, etc. Structure: Main Bag, Zipper PocketPacking List:1*Crossbody Shoulder Backpack