Dr.meter Ear Muffs for Noise Reduction: 27.4SNR Noise Cancelling Headphones for Kids Adults, Hearing Protection Earmuffs

Dr.meter Kids Ear Muffs: A safe design tailored for smaller ears, super safety and comfort
Efficient Noise Reduction: With 27NRR noise reduction rating, ideal for blocking noise caused in large crowds, airports, construction sites and daily life
Comfortable Wearing: Adjustable soft PU leather headband fits all head sizes, padded ear cushion gives a comfortable snug fit and enhanced noise blocking ability
Foldable Structure: Thanks to 360 rotatable cups, its whole body can be folded into very compact size, lightweight and portable to anywhere
Authorized Certification: ANSI S3.19 Tested & Certified (American National Standards Institute) and CE EN 352.1 Tested & Certified (European Standard)