1. High-density soft sponge, comfortable to wear, care for both ears 2. Clear left and right, easy to install, with self-installing buckle 3. Features: soft and comfortable, breathable, durable, sound insulation and noise reduction, improve sound quality 4. Weight: about 15g (a pair) 5. Size: about 7cm in diameter 6. Material: protein skin 7. Applicable products: suitable for pirate ship connoisseur headset sets
