We've been informed that one of our nieces would like knee/elbow/etc pads for her new skateboarding passion.

She's 8 and is of normal 8 year old size.

None of the sites have info on what "junior" or "small", etc, sizes mean in terms of protective pads, so I'm wondering if anyone out there has bought anything like this!

DH is out today and I'm sure he'll sneak into a brick and mortar store and get some info, but I believe you all more than I believe salespeople.

Anyone with knowledge of what size and/or brand to get?

thanks!