1. Leg shaping: The design that passes through the ankle but not the knee can cleverly cover the calf muscles, optimize the proportion of leg lines, especially suitable for people with thicker calves or imperfect leg shapes, visually appearing more slender and symmetrical.  

2. Enhance temperament: The long tube design comes with an elegant aura, which can be paired with skirts or pants to showcase different styles. It can create a gentle and elegant look, as well as present a clean and efficient fashion sense.  

3. Practical Warmth: Made of self heating material or thickened design, it can effectively lock in heat and wind, and the breathable material inside avoids stuffiness. The rubber non slip sole balances safety and comfort, suitable for daily wear in autumn and winter