Spanx is a popular brand known for its innovative shapewear designed to enhance and smooth the body's silhouette. Founded by Sara Blakely in 2000, Spanx has revolutionized the way women approach undergarments, offering a range of products that cater to various body types and fashion needs. The brand's offerings include everything from high-waisted shorts to bodysuits, all aimed at providing comfort and confidence. Spanx has gained a loyal following and has expanded its product line to include activewear and loungewear, making it a staple in many wardrobes around the world.