Packaging:
3 pairs of L / M / S replacement silicone headphones Tips; 3 pairs L / M / S Earbud hooks (universal).
Table for more headphones:
iPod-style earbuds or your favorite ear canal earbuds from Coby, JLab, JayBird,Skullcandy, Beats by Dr. Dre, Monster, Klipsch, JVC, Thinksound, akg, jbl ,Sennheiser, Shure,,Sony,Samsung.
So soft material,Wearing it for a long time or being squeezed,Will not hurt your ears. Dn't worry your headphones will fall off.