One of a kind. Made with paint and a secondhand dress.
This one is a medium . (My mannequin is a small and you can see it also fits her). Stretches.
To match the faux blood better to your makeup blood, you can put some of your blood onto a brush and add it over the blood I used, blend with a little water.
Last photo shown is an example of me and my sisters one Halloween wearing my bloody costumes :)