The headband is NOT adjustable. These are one size only. What works for a baby will not work for an 8 year old. My 6 year old is unable to wear these as the band is too small. But for baby’s and toddlers I’m sure these are great.

Not adjustable and it says 6 months. My son is 14months and has a normal size head and it didnt fit his head. Also, as soon as he tried to take it off his head it pinched his finger hard and he started crying. Not safe and cheaply made. Do not buy.

These are a perfect fit for my 3 year old. They must be comfortable because she doesn't want to take them off....ever. Great quality and great price.

I had purchased two pair for my grandchildren. The package states up to age 8 years of age. They did work for my 2 year old however they are too small for my 4 year old.

My grandson has very sensitive ears and was going to the Monster Truck Show. Because of these he was able to enjoy every moment of it.

Adorable little ear protection muffs, I haven't opened them due to being a Easter basket stuffer but they look like they are good quality.

got them for monster jam for a 4year old 3year old and 8 month old. they fit on them just fine and worked great! I would get again.

Bought these for our 2 year old to go to the local air show. These fit great and worked wonderfully.

The over all fitting was too small for my three year old, I’m sure if he was younger it would’ve fit perfectly?

We bought these for our 5 year old to go to the local air show and they worked very well. Glad we got them.