bout this item Leather upper, Meta Dome technology that ensures even contact reducing pressure, 2.7"inch, lightweight platform heel VIONIC WOMEN HEELS: A heeled slide complete with hidden gore for comfort, Merlot is your perfect day-to-night companion. Designed with exclusive alignment technology to balance the whole you. VIONIC VIO MOTION TECHNOLOGY: Vionic Shoes offer STABILITY, CUSHIONING, ARCH SUPPORT, and FLEXIBILITY in every pair of shoes. The exclusive technology helps correct pronation and promotes full-body alignment. It’s designed to help alleviate heel pain often caused by plantar fasciitis or achilles tendonitis.