Vionic Rest Amber Backstrap Sandal Women's Size 7 EUC, Like new, with box Boasting the APMA Seal of Acceptance, Vionic’s Amber sandals are designed with a whopping four adjustable straps for the ultimate customizable fit, making them a great option for wide feet that need more breathing room. They also offer great arch support with the brand’s built-in orthotics, which are shown to be effective in helping treat heel pain and plantar fasciitis. Shoppers rave about the adjustable fit in the reviews. “Fabulous, fabulous sandals! I have wide feet with a high instep so have always found it tricky to get decent looking sandals,” said one reviewer. “These look great, the Velcro straps mean I can adjust the shoe to fit perfectly....The support is great too, best pair of shoes ever!”