These disposable ear plugs are made from soft PU foam and give high performance protection. The tapered shape enables easy insertion and the foam adapts to the contour of the ear canal for comfort. The smooth outer surface ensures better hygiene. The foam reverts to its original shape after use. Supplied as 50 pairs in a plastic jar. * Diameter: 13mm * Length: 25mm * SNR rating: 33dB https://elecena.pl/product/27400763/draper-04115-pu-foam-disposable-ear-plugs-jar-of-50-pairs-04115 2024-12-05 https://elecena.pl/product/27400763/draper-04115-pu-foam-disposable-ear-plugs-jar-of-50-pairs-04115 2026-07-15