This is a Kapibarasan tote bag. It has a pocket on the back and inside. The size is 34 cm tall, 31.5 cm wide, 0.5 cm thick, and has no bottom gusset. It's made of thick fabric and has a simple design, so I think it's easy to use everyday. There are wrinkles and signs of use. *It will be shipped folded. The fourth photo shows a comparison with an A4 clear file. Thank you for looking. Please understand the above before purchasing.