PREMIUM FOAM EARPLUGHoward Laser Lite Refill for use with LS-500 dispenser.* SNR 35* Self adjusting polyurethane foam expands to fit virtually every wearer* Contoured T-shape for easy insertion and wear* Vibrant colours make protection visible* Smooth, soil resistant closed cell-foam skin prevents dirt build up* Conforms to EN352-2* EN352:2020 SNR 35
