Expandable USB Charging Laptop Travel Back Pack Luggage Bag

Product Name: Business Backpack Size: 30x16x42cm Color: Feature: High-density oxford material， waterproof and durable. External USB charging port with built-in charging cable is easily to charge your smart phone(only USB port， power not included). Can hold 15.6 inch laptop. Can expandable from 16cm to 23cm. Breathable， large capacity， anti-theft and mutifuctional interior compartment. Tie rod fixing strap suitable for suitcase. Note: Please allow 1-2cm differences due to manual measurements. There are slight color differences due to different screens and lights. Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .ReturnIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.