Lysian noise canceling foam earplugs are made of Super Soft and Non-toxic PU soft enough that is easily compressed and inserted into the ear. The features of slow rebound and low-pressure provide you with comfort. No need to worry about pressure on your ears and feeling uncomfortable. These ear plugs suit most adults and kis with average or small ear canals. Use ear plugs to protect your ears from loud sounds for your health hearing concern. Great for sleeping studying working shooting traveling or any environment you need quiet. 100 count per pack which can last for a long time of usage and 2 pair of silicone earplugs with a plastic carrying case. Age group: Adult child