1. Material: high elastic sponge, mesh/protein leather
2. Features: good sound insulation, slip resistance, elasticity, good air permeability
3. Soft-feel earmuffs, more comfortable to wear
4. Built-in high-elastic memory sponge, effectively prevent sound leakage
5. Adopting high-frequency hot-pressing edge sealing technology, not easy to crack, and good sound quality
6. Lightweight and breathable dust-proof net design, effectively filtering sound impurities
7. Remarks: Only earmuffs will be delivered, no others
8. Dimensions: 10 x 7.5 cm