- HOMSFOU soundproof earmuffs model ONOSW37F14CB0HX21JQC0, ideal for sleeping and blocking annoying noises - Advanced acoustic isolation technology for effective noise reduction - Soft materials: cotton, spandex, and polyester, ensuring comfort and durability - Ergonomic and adjustable design, fits any head shape and size - Lightweight and breathable, allowing comfortable use for long periods - Provide extra warmth, perfect for cold climates - Versatile: suitable for sleeping, meditation, travel, yoga, training, and studying - Modern pink color, easy to match with sleepwear or personal style - Measurements: 59 x 10.5 x 0.5 cm; weight: 0.05 kg - Suitable for both men and women