Brain Dead x Sergio Tacchini PoloBD Navy Medium The Brain Dead x Sergio Tacchini Polo BD Navy Medium is a stylish and high-quality polo shirt designed for men. Made with a medium fabric wash in a classic blue color, this shirt is perfect for casual or semi-casual occasions. The collaboration with Sergio Tacchini adds a touch of luxury and sophistication to the design, making it a versatile and attractive addition to any wardrobe.