Nothing comes without a box nowadays; even if you buy a pen, it also comes in a box. And whenever you use a box to sell something you want, style it with your brand design, so here is a great option for you if you are looking for a product box.
You can use this open product box mockup for different projects as it comes with a manual inside it. You can use the manual to display your product description. This scene perfectly fits to display design of products like electronic devices or portable digital devices. Furthermore, this mockup by Pixeden comes in a PSD format, making it easily usable, and with the smart layer functionality, you can change its color according to your desired requirements.