Material: Outside: thick and 100% cotton canvas imported from Janpan.

        Inside: 100% cotton cloth imported from Japan.

Dimension(cm): Up width:39; Down width: 40; Height:30; Thickness of the bottom: 14

              (Hand measurement. Inaccurace: less than 2cm)

Inner structure: Ditty bag   1

                 Bag for cell phone  1

Ways of carrying: for hand and shoulder.