The Bloody Mat is intended as a prank novelty item. The mat is made from Vinyl. While it can be placed in bathrooms, it does not absorb water.
THE ORIGINAL - AMAZING BLOOD DRIPPING COLOR TURNING EFFECT – Try the world's first Bloody Mat - a thin plastic sheet that only reacts with water – turns wet footprints into blood red stains.
DON'T BE FOOLED BY IMITATION MATS WITH PAINTED FOOTPRINTS – Experience the ONLY color turning blood mat sheet that really turns red when wet.
PERFECT GAG PRANK GIFT for adult, men, & women - Color changing sheet that turns red when wet and then the footprints disappear like magic when dry – Great Novelty Prank Gifts
HIDE ANYWHERE – Give your boyfriend or girlfriend the shock of their life as they leave a trail of blood stains out of the shower. A incredibly unique prank that you can hide nearly anywhere.