FABULOUS!!! Wasn't sure at first because my daughter is 4 years old, 40lbs and tall for her age. So I didn't know how it would work with her.... well she loved it!, I loved it! was well worth the money! She wasn't even heavy pulling her along on my carry on. The only con was all the attention I drew in the airport with people asking me about it and stopping me to tell me that they thought it was a great idea!