High quality waterproof Nylon school bag with delicate sewing thread, provide added durability.3-in-1 device, design with backpack, handbag and messenger bag, enough room for holding all the supplies your children need at school like pencils, laptop, mobile phones, books, etc.Ergonomic S-shaped and breathable padded back, makes it more comfortable for carrying.Adjustable shoulder straps ease the pressure and never covers sweat.Lovely bowknots and polka dots, will make your children love it at the first sight.