Multifunctional ballistic nylon business bag, padded, with shoulder strap for comfortable carrying. - Color: Black - Material: Ballistic nylon - Design: With multi-functional pockets - Strap type: Padded shoulder strap - Size: Medium Thank you for viewing. This is a TUMI Alpha 3 business backpack. It can carry a variety of items, including a 13-inch laptop, iPad, gadgets, and documents. It can hold quite a lot, making it perfect for those looking for a not-too-large business backpack. It has been used for 10 years since it was purchased new, so there is a feeling of use, and there is a slight tear in the area above the zipper. I think you can use it for a long time if you have the bag repaired. I would like to sell it to someone who understands this. Thank you for your consideration. Stains, tears, etc... present Color... Black系 (Black-based)