Review on 📱 Customizable Foam Case for Portable Electronics - Hard Carrying Case with Pre-Diced Interior | Ideal for Pico Projectors, Microphones, Recorders, and More by Jessica Hutchinson

I have to say that this is the best protection for my ocarinas that I have found! It has a hard plastic lid and the foam inside is made of adjustable little cubes. I was able to install all my ocarinas (not plastic ocarinas) with no problems. The only downside is that the "cubes" are actually very long, so they can't be fully adjusted in depth.