Cover made of ABS, padding made of PU Made in the USA or Imported PROTECT YOUR BABY S SENSITIVE EARS FROM IRRITATING LOUD NOISES with the BBTKCARE comfortable and safe baby noise canceling earmuffs and make sure that your infant can sleep like an angel even during the loudest outdoor events! YOUR NEWBORN WILL LOVE THE SOFT PADDED DESIGN, since the zero- pressure noise reduction earmuffs will perfectly cover your baby s ears and reduce loud noises to a minimum 23 dB. Plus, the adjustable and comfy headband will ensure a perfect fit. PERFECT FOR NAP-TIME ON THE GO! The BBTKCARE baby noise cancellation headphones are sporting events and fireworks shows, airplane and train , Will provide your baby with maximum peace and comfort ADJUSTABLE AND SAFE | Offer new mommy our baby headphones and help their infant sleep without worrying about disturbing loud noises. And they can carry the headphones everywhere due to their compact design. SAFE AND RELIABLE MATERIALS: BBTKCARE earmuffs are certified in the US and EU. Silicone-free, and BPA-free materials. Ensuring a happy sleeping experience for your little one.This product is 5.4 x 2.75 x 6 inches, Please confirm before purchasing.