These noise-cancelling headphones are specially designed to grow with your child. The set includes both an elasticated headband that can be used from birth and a fixed headband for later use. The adjustable headband ensures a perfect fit, while the soft, non-slip headband ensures that the hearing protection stays securely in place. The hearing protection can be easily attached to either headband, so you always have the best option for your child's age and comfort. With an excellent noise reduction of 25 dB, these headphones offer optimal protection for your child's sensitive ears. Thanks to the included storage bag, you can easily take the headphones with you wherever you go.