This product on top of the sellers customer service and know-how of their product made this purchase a joke. When the costume came in they recommended we get the 2t size for our 2.5 year old son at a 75% heigth. Both my wife and I thought that was strange but its their product so we ordered it up. It came in and had stuffing coming out of the tail and when we tried it on our son it gave him a child sized wedgie that could not have felt good.
So we called the company and asked for the next size. When we originally ordered the costume they said that the next size up was for a 4t. What they failed to mention was that it is a 2t-4t which is what we should have ordered originally. So we ordered this size thinking we were golden for Halloween. Well it came in however they sent us a dragon rather then the triceratops. On top of the the 2t-4t still would give my son a wedgie and we couldn't have the lower feet straps on his feet or it wouldnt zip up. We finally were able to get it on our son - Barely.

Highly not recommended