SUPER SOFT MATERIAL: Made with extra soft and lightweight silicone so it can fit your ear comfortably. You will barely feel it while wearing it, no discomfort or pain, just undisturbed peace and quiet.Ergonomic Design: The ergonomic design seals the ears gently and without harsh edges to provide safe and comfortable noise blocking, guaranteeing optimal comfort and silence for the whole evening! So that you can sleep more peacefully at night and concentrate better and more deeply while working!Hygiene and Portable: Includes strong, detachable cord for standard size headphones. You can easily keep an eye on your headphones anywhere. Perfect for snoring, sleeping, studying, flying and anywhere you need a rest.Won't be lost: This silicone noise shield will not protrude even when you are sleeping. You can turn over or sleep on your side without worrying about it or losing it.Package includes: The package contains 20 pairs of wired earplugs. Our earplugs are safe to wash. They're also non-irritating, so you don't have to worry about them making your ears itchy.