This is a popular backpack from Herve Chapelier. It's a size L, but it's a versatile size that can be used for everyday use or travel. I am a woman, but the color is a calm gray, so it can be used by both men and women. I used it for travel 2 or 3 times, but I am now mainly using another backpack, so I decided to sell it while it's still in good condition. I will also include the part that connects the backpack straps at the chest (I probably bought it at a mass retailer). (Note) I think the condition is good, but it will be stored at home, so please check the images and consider purchasing only if you understand.