2pcs Universal Round Reusable Headset Dust Cover Sweat-proof Breathable Protective Cover

1. Adopt elastic band design, strong elastic toughness, not easy to deform when stretched
2. Comfortable and breathable, washable and reusable
3. Material: Leica
4. Purpose: earmuffs dustproof
5. Inner diameter: S-about 4cm, L-about 5cm
6. Outer diameter: S-about 8cm, L-about 10cm
7. This product is manually measured, and there may be 0.1-0.2mm and 0.1-0.2g errors in length and weight; there may be a little color difference due to display and light problems. Please refer to the actual product!
8. Note: The delivery only contains the dust cover, not other items in the picture!