Gash 3D FX Transfer is a realistic tattoo with depth that makes it look like you have a fresh gash on your skin! No adhesive is needed! Latex free FX Transfers apply with only water and stay on all night. Made of a translucent proprietary material. Created by Hollywood FX artists to be the most realistic wound FX on the market. Super thin edges blend into your skin for an ultra realistic effect! Add FX makeup and Blood FX (sold separately) for a truly realistic look.