Features: 1¡¢Made of velvet, it is soft and comfortable to wear, and does not shed hair or ball. 2¡¢EVA has excellent characteristics such as good shock resistance, non?toxic and degradable. 3¡¢Using u?shaped heel cup design, can fit the heel better and relieve the pressure on the sole. 4¡¢The three?point force design of the arch of the foot balances the medial arch, lateral arch and lateral arch while walking, making walking more comfortable. 5¡¢This product is very suitable for people who need to walk or stand for a long time.Condition: 100% Brand NewItem Type: InsolesMaterial: EVAOptional Size: XS, S, M, L, XLSizeLengthWidthHeel ThicknessFoot Arch HeightXS(36-38)15cm / 5.90in7.2cm / 2.8in0.5cm / 0.2in2.6cm / 1inS(39-40)15.5cm / 6.10in7.5cm / 3in0.5cm / 0.2in2.6cm / 1inM(41-42)17.5cm / 6.9in7.7cm / 3in0.5cm / 0.2in2.6cm / 1inL(43-44)17.5cm / 6.9in8.4cm / 3.3in0.5cm / 0.2in2.6cm / 1inXL(45-47)18.5cm / 7.3in8.6cm / 3.4in0.5cm / 0.2in2.6cm / 1inPackage Included:2 xInsole