I had very little time to make anything this year so let me show you a simple costume that I created in under an hour and even better it cost me very little too. It would be perfect for children as unlike so many costumes, it was extremely comfortable to wear.
Starting with a plain orange tshirt/dress, I stitched on black and green felt cut-outs. And that was it. Or if you are in even more of a rush, perhaps a quick dry fabric glue?
Why not add a different pumpkin face on the back, for that extra spooky surprise. Add a pair of stripy or orange tights and you are sorted.
It received so many lovely compliments, which was great considering it took me so little time. Hope you like it. :)