Noise level: up to 98 dB. Ideal fit: thanks to the smoothly adjustable head strap, the ear guards always have a ideal fit and can "grow" with your child. Lightweight and soft: The soft ear pads and padded head strap make these ear guards lightweight and comfortable to wear, After wearing them once, most children won't want to take them off again. For worst-case scenarios: These ear guards provide protection for children's sensitive ears in loud environments such as carnivals, motor races, or home renovations. Protect your children's sensitive ears with the 3M Peltor Kid ear protectors, for children aged 2 and above, Provide security for anxious children in loud environments. Items delivered: 1 x Peltor Kid Earmuffs Neon Green with Headband 27 dB / Noise and sound protection for children up to 7 years of age. High visibility colour so children are easily spotted in busy places and crowds / Use for music festivals, air shows, concerts, sporting events, fireworks or studying. Special low-profile headband design helps maintain constant pressure and provides confidence in protection / Average noise reduction of SNR 27 to shutdown ambient sound. Slim cup design with large space to reduce moisture and heat build-up with easily replaceable cushions and inserts. 3M Earmuffs developed specially for young wearers up to age seven to protect them against moderate levels of noise at leisure activities such as festivals, studying or sport events.