This set is a medium, but it runs small — fits more like a size S. Leggings: This is the Alo Yoga Airbrush High-Waist Flare Legging, a high-rise flare legging featuring a double-layer waistband and flattering sweetheart seams on the back. Made from Airbrush fabric, it sculpts, smooths, and feels like a second skin. The soft finish at the hem creates a sleek flare from the knees down. Top: This is the Alo Yoga Aspire Tank, a fitted cropped ribbed tank with a classic neckline, white trim and a perfect length to pair with high-waisted leggings.