Powered by Vio Motion Technology to balance the whole you. A fresh update to Vionic's Grisa slide construction, the Glendora features a stacked sliver wedge, cushioned PP insole, and durable TPR outsole. The woven one-band upper with internal gore ensures a flexible, comfortable fit. Versatile and easy to wear, the Glendora Slide dresses up or down for any occasion. . A biomechanically designed footbed for comfort that keeps you in motion. Built-in VIO MOTION Technology footbed featuring contoured arch support, with shock-absorbing cushioning, deep heel cup to provide stability, and forefoot flexibility. The exclusive alignment technology balances the whole you.