Description Men Laptop Waterproof Backpack Business School Rucksack Casual Travel Bag 15.6" Features 100% brand new and high quality. More humanized design, such as the good breathability and 2cm elasticity of the back, S-shaped ergonomic design of shoulder strap and scientific reasonable weight-bearing design. The fashion simple appearance keeps your young personality. Suitable for all kinds of situations, such as shopping, party, business, trip, college. With multi-function and large capacity design, you can make your all kinds of items more organized. Also you will find there are many reasonable storage spaces. Specifications Material: Oxford Internal Material: Polyester Color: Black,Gray ,Light Gray Open Way: Zipper Internal Structure: Mobile Phone Bags, Document Bags, Zipper Bags Capacity: A4 Magazine, Wallet, Umbrella, Camera, Laptop Size: 42x30x10 cm /15.74"x11.81" x 3.94" (Height*Width*Thickness) Application: School, Business, Travel Package Includes 1 x Backpack Feedback Payment Shipping Returns 1. Our aim is to provide Top Level Customer Service, and our customer service specialists are always standing by to solve any of your problem. If you have any questions about the shipping time defective quality items no received, please do contact us, we can give you a satisfied answer resolution. We greatly appreciate your 5-STAR POSITIVE feedback and please do NOT leave negative feedback without asking for help. 2. We promises to provide the best service for our valuable customers. We sell quality products with best price and premium service. Any questions will be answered within 24 hours (except Saturday and Sunday and public holiday).If you have any question, don't hesitate to contact us. 1. We accept all major credit cards through PayPal. 2. Before buying, Please make sure your Shipping address is correct.Or not,please correct it before payment. 3. Please leave note in payment note when making the payment if you have any special request (colors/size). 4. A phone number is recommended for a more accurate delivery. 1. Items will be shipped within 1-3 business day after the payment completed received. 2. Items are shipped via UPS, USPS, FedEx, DHL... (we will send your package with free tracking number) within 3 to 7 business days. 3. Delivery time depends on destination and other factors, it may take up to 15 business days. If you can't receive it after 15 business days. Please contact us for resolution. 4. Shipping may be influenced by holidays, events and other uncertainties. We could not guarantee the arrival time. 1. In our store, you will enjoy 30 days return/refund guarantee (Excluding misuse of the item and damaged item). 2. Buyer should check the package once receiving. If the package damage during the freight, please refuse to sign for the package and it will return to us. Then contact us promptly. 3. If the item you received is faulty, damaged or incorrect, or any further problems, please contact our customer service within 30 days from item received. 4. If you need return, please check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. Then get a unique address for return. 5. We can't receive the packages if buyer return by yourselves according to the address on shipping package. We won't solve such case and buyer should responsible for the consequences. 6. Warranty covers replacement or repair,contact us for warranty details.