MOULDED EAR PLUGS: These EarHub silicone ear plugs for sleeping /noise cancelling are made from soft, BPA-free silicone that's hypoallergenic. They provide a true custom fit for ears of all shapes and sizes; You can easily resize and remould them to create a secure but comfy airtight seal over the ear canal to block out unwanted background noises. EAR PLUGS FOR SLEEP: Our earplugs reduce noise by 27 SNR dB, helping to block out unnecessary disturbance and keep your ears safe in noisy environments. These earplugs will reduce noise by 27dB, allowing for a quality night's sleep, leaving you feeling refreshed and rejuvenated. RE-USABLE SILICONE: EarHub silicone earplugs are washable in warm, soapy water to keep them clean and hygienic ready for a great night's sleep. INSTRUCTIONS: 1.Always make sure your Sleepwell earplugs are clean by using warm, soapy water, then rinse and leave to sit and dry naturally. 2. With clean, dry hands form the plug into the correct shape for your ear, taking care to avoid the plug being torn. 3. Place the plug over the ear, pressing gently to cover the opening. The ear should be clean and dry and hair kept well away from the plug. 4. The plug should cover the ear opening only and not be pushed into the ear canal. INCLUDES COMPACT TRAVEL CARRY CASE – Our products come with a compact plastic travel carry case to keep the earplugs dry, clean and ready to use. The perfect travel companion ideal for flights, other travel, and everyday use. Ideal for easy storage.