My son LOVES his backpack!  It is the perfect size for him.  He is 2 years old, so he still has room to grow into it, but we are able to fit an outfit in it, a blanket, a sippy cup, a book or two and a few diapers!  It is just as adorable as in the pictures, we get many compliments on it and my son does not like to go anywhere without his backpack!  Will be buying another one for our little girl!