• Exclusive V-shape design that guarantees a secure and comfortable fit throughout the night. • Soft oval tips for extreme comfort even during prolonged use. • Effective noise reduction up to 25 dB for sleeping, traveling, or concentrating. • Includes 4 eartip sizes (XS, S, M, L) to ensure a personalized and perfect fit. • Reusable and easy to clean product, offering a hygienic and durable solution. • Includes compact portable case to carry the earplugs comfortably in your pocket or keychain.