Backpack daypack suitable for hiking, school, or a day in the woods. The side and front load compression system keep your belongings secure so they won’t be jingling and bouncing around. The ventilated mesh padded back area adds comfort and reduces perspiration on your back. It features 2 large main compartments and several smaller accessory pouches. There are attachments on the front and sides, allowing you to add extra storage space and customize as needed. The shoulder straps can strap together, and it can strap around its bottom, too. A hook & loop patch is available for attaching a flag or other identifier. This daypack is probably a genuine military article from a previous deployment, as it was left behind by a reserve nurse when her unit was called up to active duty.  It shows some wear, as shown in a few pictures. Overall, this daypack is in pretty good condition. It is well made and durable. The zippers all work well, too. The main compartment holds a laptop nicely, as shown in a couple pictures.