10PCS Tapered Insulation Earplug Soft Ear Plugs Learning Silicone Noise Earplug Sleep Aid

Label:Yes color: blue,orange length: approx 60cm(23.62in) 100% brand new and high-quality material: silicone and cotton package included:10pcs ear plugs Features: Reduce the noise can be reduced NRR: 24dB; SNR: 25dB Christmas tree profile design Soft string prevents winding, can be worn for a long time Detachable design, ear plugs and wires can be separated Silicone material, washable reusable With earplugs, remove convenient