This two-piece set is Amazon’s No. 1 bestselling tracksuit, with over 3,300 five-star reviews. It comes in 21 colors, including khaki, black, gray and bolder hues like hot pink and sky blue. The half-zip sweatshirt features a stylishly oversized, sailor-inspired neckline. 

The bottoms are drawstring and range in length from about 39 inches to 42 inches (from the top of the waistband to the hem). Both are supposed to fit more relaxed — not too tight, not too loose — and offer plenty of stretch. The fabric is a comfy, slightly silky mix of rayon, polyester and spandex. 

Still on the fence? This matching set looks just like one of Oprah’s (way pricier) favorites from Spanx.