Thank you for viewing. This is a Maison Martin Margiela backpack (2017SS). I purchased this item on Mercari, which had only been used briefly (1-2 times) after its initial purchase. I have not used it myself, so I am listing it for sale. Overall, it is in very good condition. I purchased it through a trusted authentication service, so you can buy with confidence. However, there is a small tear where the bag body and shoulder strap connect (see the last photo). This does not affect its use. It's a size that can fit a laptop, and it's a rare leather and nylon model. If you understand that this is a used item, please consider purchasing it.