Ergonomics enter the fashion mainstream with this bootie based on FiveFingers, the training sneaker released in 2005 by Italian shoe manufacturer Vibram. Meant to mimic the sensation of walking barefoot, the five-toed design is made with a sock-like recycled-knit upper, treaded, contoured sole and a slim rubber heel that's better suited to walking the runway than running. Style Name: Balenciaga X Vibram High Toe Sock Bootie (Women). Style Number: