Protec Max MX308 Flute Case -When Protec was developing the MAX case line, the goal was simple: offer high-quality, lightweight cases with excellent protection at value prices. We then loaded them up with features often found in more expensive cases. When you combine that with Protec's skilled craftsmanship, you will be hard-pressed to find a better case. -Responsibly made: All materials tested to be free of Lead, DEHP, PAHS8, DBP, and BBP. -Fit Information: -Fits most flute makes and models. -Fits most C and B foot joints. -Fits flutes with C# trill key.