Adidas xdisney sneakers

Minnie Mouse Disney grand court 2.0 Adidas tennis for toddlers gently used in good condition Please note: size was advertised as size 6 when I purchased them. My daughter was size 6 at that time, so in my opinion, they do fit as a true size 6, yet the interior of the shoes state size 5.5 ( please see attached picture) Velcro closing