This Shark Genius Pro Steam Mop Head Triangle S5003A Corner Attachment is the perfect addition to your steam mop. It is designed to fit the Shark Genius Model S5003A and can be used with ease. The attachment is made of heavy-duty plastic and is great for heavy-duty cleaning. The triangle shape of the attachment makes it perfect for cleaning corners and hard-to-reach areas. The gray color of the attachment matches the color of the Shark Genius Model S5003A, making it a perfect fit. The attachment is 9 inches in length and 9 inches in width, making it suitable for use with a steam mop.