Discovery Channel FelineStein, M=eow - Hilarious Parody of Einstein's Famous Equation E=mc2
Officially Licensed and Professionally Designed and Printed by Mad Engine
50% Cotton / 50% Polyester - Featuring a Fun, Colorful Discovery Channel Graphic
Boys Sizes BUT UNISEX APPEAL (See Size Chart) - XS (4/5), Sm (6/7), Med (8), L (10/12), XL (14-16), XXL (18)
Easy Care Fabric, Machine Wash, Tumble dry