20cm x 15cm
sewn by local tailor.
** ** IMPORTANT. PLEASE READ
Each bag is individually produce by different tailor / factory.
Every factory may use different types of cotton or canvas, thus even tough the bag is cotton, it may not be the same type of cotton for other cotton bags.
please check the size of each bag, as some A3 size bag is not the same as other A3 size bag. The term A3 size is general, we write every exact measurement of the bag in the product description.