Aer Day Pack Black (31001) This is an Aer Day Pack, popular for its simple and functional design. I also purchased this on Mercari and used it for commuting for about a year. I took good care of it, so the overall condition is good. There is some wear and tear, but there are no noticeable stains or damage, and it can still be used comfortably. ◎Product Details ・Model: Aer Day Pack Black 31001 ・Size: Approximately W29 x H44 x D14 cm (Capacity: Approximately 14.8L) ・Features: ・Can store a PC (up to 15 inches) ・Made of durable 1680D Cordura ballistic nylon ・Simple and stylish design ・Versatile model that can be used for business or casual occasions ◎Condition ・Used for commuting for about 1 year ・No major stains or damage ・Minor scratches due to use (please check the photos for details) Please purchase only if you understand that this is a used item. Color...Black