Keep your child’s sensitive hearing protected with the Walker’s® Kid Camo Passive Folding Muff. These quality earmuffs are designed for children 6 months to 8 years old. They feature a Noise Reduction Rating of 23 NRR. They have a comfortable and adjustable headband so that you can assure they fit correctly. No matter where you have your little ones, you want to keep them safe with the Walker’s® Kid Camo Passive Folding Muff.