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. Manufactured to EN352-2 Specifications Features and Benefits • Made from soft PU foam • Tapered shape enables easy insertion • Foam adapts to the contour of the ear canal for comfort and reverts to its original shape after use • Smooth outer surface ensures better hygiene • Supplied as 50 pairs in a plastic jar Specifications Diameter: 13mm Length: 25mm SNR rating: 33dB Contents 1 x Disposable Ear Plugs (Jar of 50 Pairs)