1. Built-in high-density soft sponge, soft and elastic 2. Ice-like gel material, cool and comfortable texture, heat dissipation 3. Adopt high frequency hot pressing edge sealing process 4. The real machine opens the mold, close to the earphone, stable and not easy to fall off 5. Material: protein skin + gel material 6. Dimensions: 100 x 76 x 25mm
