Hmmmmmm..............
Initially my son enjoyed these roller blades. He said they were more comfortable than the ones he had previously. However, after less than two months - the roller-blades now change to different sizes (on their own) while he is wearing them. One would assume that a roller blade that is adjustable is meant to last a while - hence the adjustable factor. Two months and many dollars later - I have been proven wrong - an there is nothing that can be done!
amazon reviews