These nice, good quality bat wings. I was searching everywhere for Bat wings for my daughter's Halloween costume, I never imagined it would be so hard to find! Apparently a bat is not a common costume.

she is 8, they fit her perfectly, however, it is a little hard to move your arms in a normal manner not impossible, just a little restricting.  I would not buy them for a child older than 8, I don't think they would fit unless the child is small for their age, my daughter is on the smaller side of average and they just fit her.