The Adore-708Prem RSI pairs the classic Adore-708 shape with a rhinestone-covered platform and heel that catches light from every angle. This Premium version features a soft clear TPU upper with smoother rounded edges, plus matching replacement insoles and clear platform protectors included in the box. Features 7" heel (17.8 cm) 2.75" platform (7 cm) Adjustable ankle strap Soft clear TPU upper Rounded, smooth TPU edges Rhinestone-covered platform and heel Fully vegan TPU stands for Thermoplastic Polyurethane. Size & Fit AU = US women’s sizing PVC uppers have little stretch; choose your usual size for a snug fit or size up for extra room. No half sizes – size up if in between Materials Upper: Clear TPU Platform: AB Rhinestones Mid-sole: Microfiber Sole: TPU 100% vegan materials