DescriptionThis sound insulation earmuff for baby is made of premium and durable materials for safe and durable to wear. It is specially designed for baby sleeping. Lightweight and portable, it can be used in home, outdoor camping, hotel, etc.Features-Material: ABS, High-density Sponge - The noise reduction earmuffs have been designed for your babys sensitive ears. - Designed to prevent your kids from noise, suitable for home, hotel, outdoor use. - Great for live concerts, sporting events, firework shows and even airplane rides. - The position of the earmuffs can be adjusted to ensure the comfort when wearing the earmuffs. - Good materials and fine craftsmanship ensure its durability and practicality.