Shapewear is a type of form-fitting undergarment designed to smooth, shape, and support the body to create a slimmer appearance. Its origins date back centuries, with historical garments like corsets and girdles used to alter body contours. Modern shapewear evolved in the late 20th and early 21st centuries, utilizing advanced fabrics such as spandex and nylon for comfort and flexibility. Popularized by brands like Spanx, shapewear is now available in various styles targeting different body areas, including waist cinchers, bodysuits, and thigh shapers. It’s worn by people of all genders for fashion, confidence, or post-surgical support.