2.The Size Mark On The shoes Is Chinese Size Number. We suggest you select the appropriate size according to your foot length.4.Non-slip, non-marking molded rubber outsole.Heel High Style:WedgeShoes Heel High: 4cm/1.6"Sole Material: EVA3.Keep your ensembles easy-breezy when you slip on these lightweight sandals designed and non-slip grip for maximum support and comfort.1 Pair Shoes3.Different Shoe Styles,Please Select The Size According To Your Foot Type5.Deep heel cupping and High arch support.heel lift for maximum comfortDescriptionPlatform Heigh:2cm/0.8"Closing Method:Slip-onUpper Material: Mesh1.Footbed is molded EVA wrapped in synthetic suede.You'll be on in these sandals, the memory-foam insole supports you with every step.Toe Style:Round Toe2.Damping Sole: Lightweight, non-slip, great absorption soles.Make you walk more steadily & stand for hours, without any strain or imbalance.