【-DIMENSION of the fashion backpack】L28*H41*W16cm (about L11.02"*H16.14"*W6.29"). Not too big or too small, suitable for most people. 【-WIDE-OPEN (width-9.8inches)】The wide-open design allows you to take out things and put in things very easily. And, this laptop backpack can stand up even if it is empty inside. 【-WATERPROOF Material】This casual backpack is made of polyester, so you don't have to worry about getting wet inside the backpack when raining. Moreover, this material is quite durable and can be used for several years and looks very new. 【-LARGE VOLUME inside with perfect compartment designed】 The backpack has 1 main pocket, 1 zipper pocket, 2 mesh pockets, 1 laptop pocket. 【-2 CARRY WAYS for you】HANDBAG or BACKPACK. Moreover, you can use it as a daily unisex backpack when you travelling, shopping, or go to work. Perfect!