Responsibly Made: All materials tested to be free of lead, DEHP, PAHS8, DBP, and BBP. ABS Frame: Extremely durable and scratch-resistant ABS plastic housing protects against shock and impact. Fits most B and C foot flutes, and flutes with a split E key and a C# trill key. Long-Lasting Zippers: Strong, custom-designed zippers open and close smoothly. Metal Feet: Sturdy, custom-designed metal feet. Protective Structure: Foam-injected interior lined with blue velvet. Easily store your cleaning rod next to the body by the hinge. Fits most B and C foot flutes, and flutes with a split E key and a C# trill key. The cutout in the center of the case around the G# key allows easy access to the instrument.