High Quality -- The backpack is made of Genuine Leather and durable lining. Smooth U-zip allowed easy access. Adjustable straps are comfy that wouldn't dig into your shoulder..Structure -- 2 main pocket,4 inner pocke,2 pen pocket,1 inner zipper pocket,1 laptop pocket,1 front zipper pocket,1 rear zipper pocket and 2 side pocket,so you can easy to access and store stuff..Size -- (L) 11.42 x (H) 15.7 x (W)5.12 inches / (L) 29 x (H) 40 x (W) 13 cm; Net weight: 2.98 lb (1.35 kg)..Features & Function -- The laptop backpack fit well with up to 15.6-inch laptop. The adjustable and moderately shoulder strap makes it comfortable to carry. It's a wonderful gift for ladies on birthday, Mother's Day, Thanksgiving, Christmas, New Year, Valentine's Day, etc. Perfect for daily use like working, shopping, dating, business trip, and more..Warranty -- BOSTANTEN provides outstanding products and a wonderful buying experience. If you are not satisfied with our product or service for any reason, please reach out and we will attempt to resolve any issues and ensure your contentment.