Your brand is unique. Just putting your logo on a glass or cup doesn't make it stand out. What you need is a unlimited customization. Right from your logo, design of the body to the color of the lid. Oh! wait what about a grip for some hot beverages. Download this PSD mockup comes with unlimited customization options.

The complete instructions on how to edit and use the PSD is available on Behance. Alternatively you may watch this video , courtesy Creativealys.