Nipple pasties are a type of adhesive covering designed to conceal and decorate the nipples. They are typically made from a variety of materials, including fabric, silicone, and even metal, and can come in a range of shapes, sizes, and designs. Nipple pasties are often used as a fashion accessory or as part of erotic performance, such as burlesque or pole dancing. They can also be used as a form of modesty coverage, allowing individuals to wear revealing clothing without exposing their nipples. Overall, nipple pasties provide a fun and versatile way to accessorize, express oneself, and add an element of surprise to one's look or performance.