Perfect Form Top Long Sleeve, size M. Purchased at the Lintsuru store. Power structure applies abdominal pressure around the waist to create the ideal cinched waist. You can naturally become aware of your abdominal muscles just by wearing it. The back uses vertical and horizontal tension to create a power structure that allows you to be aware of your shoulder blades, improving posture. The cup section has removable molded pads that maintain a beautiful bust silhouette, allowing you to use it for lessons on its own. The main fabric is sweat-absorbent and quick-drying, providing a comfortable feel even when you sweat. It's also perfect for hot yoga and is recommended not only for lessons but also as everyday innerwear. - Product Name: Perfect Form Top Long Sleeve - Size: M - Features: Firmly supports posture