Alvin and the Chipmunks Costume

This Alvin and the Chipmunks costume is very easy to put together. As long as you have two other friends who will dress the part with you, then you’ll have no problems putting this look together. For the Alvin costume, make sure that you have the big yellow capital “A” on your red sweater. As for Theodore and Simon, all you’ll need are their sweaters in their respective colors (blue for Simon and green for Theodore). If you don’t have the round glasses that Simon wears, make sure to get some that have thick, circular frames. If you are dressing up as Alvin, you can also include his red cap with the yellow “A” in your costume.