Versatile and effective: These noise-canceling earplugs offer a combination of noise isolation and noise reduction, perfect for sleeping, working or outdoor activities. They effectively reduce external noise, protect your hearing and promote relaxation in various environments. Hygienic and easy to maintain: Washable and easy-care earplugs with included earmuffs and storage case for safe storage and convenient portability - perfect for both travel and everyday use. Comfortable to wear: Made of soft, high-quality silicone with an ergonomic design that provides a tight fit in the ear canal without discomfort, ensuring comfort even during prolonged use. Specifications: Size: 2.1 x 1.6 x 1.5 cm Material: Silicone Package includes: 2 x Earplugs 4 x Eartips 1 x Storage bag Blocks external noise Protects and preserves hearing Comfortable fit Washable and reusable