Vionic Tasha Slate Grey Microfiber Studded Orthotic Flip Flop Sandals Vionic Tasha Slate Grey Microfiber Studded Orthotic Flip Flop Sandals. High-quality microfiber straps featuring gunmetal-toned stud detailing for a modern, edgy look. Equipped with Vionic's signature Orthaheel technology, these sandals provide podiatrist-designed arch support and a deep heel cup to help realign feet and reduce common aches. The textured, slip-resistant footbed and durable rubber outsole ensure comfort and stability for all-day wear. Excellent pre-owned condition with minimal signs of wear on the soles and footbeds. Clean and ready to wear. Perfect for those needing orthopedic support without sacrificing style.