Adjustable straps and a fastener. Front zipper pocket. Two inner pockets. Size: Width: 28cm, Height: 35cm, Depth: 13cm Please note that there may be a 1-2cm error due to the handmade nature of the product. This is a soft type suitable for everyday use. For those who want to carry a PC, etc., extra cushioning can be added. It can also be made slightly thicker overall. In that case, the price will be ¥5000. Please choose your fabric from here: Cotton Kobayashi's cat series https://jp.mercari.com/item/m34233157079 https://jp.mercari.com/item/m57938010159 This is a handmade item by an amateur. I would like to avoid any trouble, so thank you for your understanding.