Super Mario Onesie - The Caveman's Guide

Relax a bit and get ready to save the princess in true comfort with this officially licensed Super Mario Onesie. 

This full-zip lounger has short sleeves so you don't get too toasty when you're jumping on Goombas or kicking shells. It even has a hood that looks just like his hat! No Mario costume is complete without the hat. 

Available at ThinkGeek

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