I thought Holly was an infant?

Well, first I thought she was big like the 9 month babies because of her face, then on bbs site it says shes 22 inches, but on the auction it says she 7-8 months age…
what do you think? because i dont think that 22 inches counts for a 7-8 month old but she does look that old in her pictures! see how big she looks in that stroller?

http://www.ebay.com/itm/Reborn-baby-gir … 187wt_1185