Gray Muscle Costume Photographs Of Newcastle: Scotswood Bridge. Flex your dark side in this muscle carved halloween costume, designed with a sculpted anatomy print that looks ripped straight from stone. The sleek front zipper adds a bold, modern edge, making you look untouchable and fierce. Own the body, own the night, own the power. The costume is made of high quality Italian Fabric. Boy, it feels smooth, doesn't it? Nothing feels so sleek and polished. It consists of 80% Polyester and 20% Elastane. What else do you have to know? > Sturdy & hidden front zipper > Comfy form fitting construction > Washing: Cold water washing