Noise Reduction Earplugs Silicone Soundproof Sleep Snoring Swimming Gray Earplugs fit into the ear canal to form a seal, helping to reduce noise levels and prevent hearing loss in noisy work environments. Includes 1 pair of earplugs. Comes with a compact carrying case, so they can be kept together and clean, making them convenient to carry and useful for daily use and travel. Made entirely of silicone, they are reusable and washable, easy to keep clean, and comfortable to use. Lightweight and comfortable, with a non-slip fit, they can be worn comfortably even when sitting, suitable for most people, and ideal for side sleepers. Perfect for snoring, sleeping, studying, traveling, swimming, working, relaxing, and more.