- MEDIAL AND LATERAL HEEL WEDGES SHOE INSERTS: Designed for individuals with knock-knees or bow legs (O/X type legs), overpronation (inward foot roll), excess supination (outward foot roll), and uneven foot alignment. These inserts help alleviate foot fatigue and pain, enhance posture, and maintain leg alignment, providing essential support throughout your daily activities. - KEY FEATURES: Our Original Heel Protectors for pronation and supination features an innovative design that conforms perfectly to foot shape for unparalleled comfort. A marked division line indicates the front and back, ensuring correct placement within shoes. The bevel angle design, with a lower front part, effectively addresses O/X leg alignment issues through strategic height differences. - FUNCTIONALITY: These heel inserts not only correct excessive pronation or supination but also aid in correcting heel deviation, thereby improving overall posture. They play a crucial role in preventing discomfort in the ankles, knees, hips, and lower back caused by improper walking mechanics. - USER-FRIENDLY: Equipped with a self-adhesive backing, these insoles remain securely in place while allowing for easy repositioning if needed. Ideal for various scenarios, from daily work and running to walking and managing heel pain, these inserts offer the practical support you need for an active lifestyle. - COMPATIBILITY: Suitable for most shoe types, ensuring you can benefit from enhanced comfort and alignment regardless of your footwear choice. Make the conscious choice for better foot health and improved posture with our Medial and Lateral Heel Wedge Shoe Inserts. Experience relief, support, and comfort with every step.