The zero- pressure noise reduction earmuffs will perfectly cover your babys ears and reduce loud noises to a minimum.Plus,the adjustable and comfy headband will ensure a perfect fit. Noise cancellation headphones are ideal for concerts,football games,cinemas,theme parks,outdoor events,firework shows,church or even airplane,train and subway trips!Offer new mommy our baby headphones and help their infant sleep without worrying about disturbing loud noises.Compact design make you easy to take with.