Pu Foam Ear Plug Set of 2 Snr 31 dB Ear Plugs for Working, Sleeping, Studying, Reading, Traveling, Snoring, Hearing Protection.

Foam Ear Plug Set of 2 Plugs - Made of soft polyurethane foam. -Expanded measurement: 25 x "13 mm. -CE2754 and EN352-2:2020 approval. -Noise level reduction (SNR) of 31 dB. -They provide effective and long-lasting acoustic insulation, in addition to their comfort. -Being made of PU foam, they provide great comfort, as it recovers its shape little by little and adapts to the auditory contour of each person. -It can also be used for sleeping, studying, reading, traveling, etc. -Article known as foam work plug, hearing protection, ear protector, ear plug, work ear plug, noise plug, study plug, reading plug, travel plug.