1/5/10X Ear Plugs With Cord Noise Cancelling Silicone Corded Work Band Reusable
Silicone material, washable reusable. Detachable design, ear plugs and wires can be separated. Reduce the noise can be reduced NRR: 24dB; SNR: 25dB. Material: silicone and cotton. Cord Color: Blue. We look forward to your understanding！.