Stylish useful Foam Earplugs Ear Plugs 4 Travel Sleep Noise Reduction Contoured 'T' shape fro easy insertion and wear. Soft, smooth, nonirritating, self-adjusting advanced foam formula. High-visibility magenta and yellow colours make compliance checks quick and easy. Ideal for construction work, sleeping, travel, snore and noise prevention. With self adjusting foam for the small or larger ear canal.