Lightweight and portable: These earmuffs are light and easy to carry, making them suitable for travel and everyday use. Effective noise reduction for focus: The noise cancelling design provides significant sound reduction, helping children with autism maintain concentration in noisy environments. Pattern variety and comfy fit: These earmuffs come in various patterns and offer adjustable sizing to ensure a comfortable fit for children aged 3 to 16. Safe and durable construction: Made from ABS, these earmuffs are safe for children's health and designed to withstand daily wear and tear, supporting concentration and daily life. Use scenarios In classroom or study time: Reduce ambient noise to help children focus on tasks or reading. During travel: Quiet cabin or vehicle noise levels for a calmer travel experience. At home or in public spaces: Shield against loud environments during parties, shopping, or outdoor events.