You will ample quantity of flute membrane to meet your needs and replacement, you can also share them to your friends and family member. The flute membranes are made of natural reed with a smooth surface, safe to use and keep your flute in good tone. Features -Color:Beige -Material:Reed -Size:10.00X1.00X0.01cm/3.93X0.39X0.004in - Apply these flute diaphragms on the flute, which makes the flutes sound crisp and bright. - Easy to pull and not easy to break, flute membrane can be used to replace your old or broken flute diaphragm. - Flute membranes are lightweight, portable, convenient and easy to store and use, can meet your needs well. - You can use the flute diaphragms according to your own needs, and these flute diaphragms are more suitable for your flute. - These flute diaphragms are suitable for most flute, which will keep flutes . Also a considerate gift for flute lovers. Package list: 48 x Flute Diaphragms