SAIERLONG Women's And Girl's Denim Backpack Jean School Bag Travel Bag Blue In order to ensure the quality of your product and protect our brand, you should buy the product you need at SAIERLONG Amazon store . High qulity Large capacity enough to carry your necessary Size:31x33x16CM Our product is delivered by USPS. we will make the shipment within 48 hours. Usually, you can get you product within 15 days.