Spark Plugs ear plugs are made of extra-soft, extra light foam. Their tapered shape fits easily in the ear canal, and seals gently and snugly without pressure. They’re so comfortable you’ll forget you’re wearing ear plugs. They are profiled to give a good fit across a full range of ear canal sizes and can prevent ‘creeping’ than can occur from jaw movement over long periods of use. The multi colour, smooth finish provides good levels of comfort and the bright colour assists compliance checking. Each pair of plugs is individually pre packed for ease of dispensing and hygiene purposes. 100% PVC-Free. Improved, softer foam for maximum comfort. Non-irritating smooth surface. Tapered shape for easy insertion and removal and shaped to fit even very small ear canals. SNR 35db
