【Effective Hearing Protection】--- The material and design of the earmuff allows for a reasonable attenuation of roughly 25dB NRR 【Exquisite Workmanship】--- This earmuffs is made from high quality ABS and foam and it is comfortable to wear 【Applicable Scene】--- Use hearing protectors when your kid is exposed to noise that is too loud or lasts too long 【Lightweight and Portable】--- The head-band of earmuffs is foldable so you can keep earmuffs in your bag for convenient storage 【Soft and Comfort】--- Padded headband reduces the pressure on your kid’s head for superior comfort while soft ear cushions ensure a snug fit