Do electric guitar cases fit all guitars?

Yes, there's an electric guitar case for all types of electric guitar. Electric guitar cases come in a variety of different shapes and styles and it's important to ensure that the case you purchase is compatible with your particular model of electric guitar.

Are all electric guitar cases good for electric guitars?

No. It's important to pick an electric guitar case suitable for your model of electric guitar. For example, some guitar shapes such as RR Style or Explorer style guitars require purpose built cases to accommodate their unconventional shape.