This is a PC carrying bag made by ELECOM. It can store A4-sized laptops. There is a divider (with Velcro) inside the main compartment, allowing you to separate and store your PC and power adapter. There are two external storage compartments (with zippers), allowing you to store both a PC and a tablet. There are also compartments inside for small items like a mouse, as well as an area to store a stylus pen. The handle is made of faux leather, which is unusual these days. A shoulder strap is not included (but can be attached).