Aj, what does little Dior mean?

This pair of little Dior is called little Dior because it is similar to Dior's pair in release time and color matching.

It is actually called Racer Blue, which translates as Racing Blue.

Moreover, unlike the common AJ 1 nine holes, this is a pair of nine holes of full-palm zoom air cushion, which takes into account the comfortable foot feeling and the tall and straight shape of AJ 1.