I got these for my 12 year old and she loves them. I was afraid they wouldn't suit her age but they fit perfectly. Very soft and comfortable! They seem to retain their softness after washing, which she likes.
Pros
These pajama bottoms are very soft and easy to wash. Fits as expected. Would definitely buy again!
Cons
Pajama bottoms may not be stylish, resulting in the child not wanting to wear them.