OUMANTU 020 Event Computer Bag Oxford Cloth Laptop Computer Backpack, Size: 15 inch(Royal Blue) VR SHINECON Volume selection: 4 levels of

Volume selection: 4 levels of volume adjustment

including:

Deep constant temperature hot compress massage

For professional rally cars

Charging time: about three hours

OUMANTU 020 Event Computer Bag Oxford Cloth Laptop Computer Backpack, Size: 15 inch(Royal Blue) VR SHINECON Volume selection: 4 levels of1. Independent partition, efficient access, easy storage 2. computer padded compartment bag, soft padded lining, an extra layer of protection, peace of mind, shock and fall resistant 3. Soft and wear resistant hand strap 4. Thick shoulder support to disperse the shoulder stress area, reduce shoulder pain 5. Material: oxford spinning, polyester 6. Applicable computer size: 13 inch suitable for 12 13. 3 inch, 14 inch suitable for 14 1. 46 inch, 15 inch