OverviewDo you have trouble with annoying noises that keep you awake? With the Pluggerz Sleep you can count on a comfortable night's sleep. The unique filters help remove background sounds without completely sealing off the ear - so that you can still hear your alarm clock and other important noises such as crying babies. Made of durable, hypoallergenic and extra soft silicone material that keeps its shape. Ideal for sleeping on your side.