pixie loves her nylabones she like them all but the green dental ones are her fav she can eat a whole one in about a day and if she does not want it at that time she will hide it and bring it out later the green ones digest real well too so if you give them dont freek if her stool is colored like i did until i felt stupid and remembered she had just had one the day before but she has had no problems what so ever so good luck