A 25mm guitar display case is a type of protective enclosure designed to showcase and protect a guitar from damage, dust, and other environmental factors. These display cases are typically made of high-quality materials.

The 25mm thickness of the display case refers to the thickness of the material used for the case walls. A 25mm guitar display case provides a sturdy and durable protective barrier that can withstand accidental bumps and knocks, making it ideal for use in environments where the guitar is at risk of damage.