Feature: 1. High bottom radian design concept, elegant and fashionable, fit the inner area of shoes, smooth walking. 2. Sweat absorption and skin-friendly, high resilience material, good shock absorption and pressure relief, comfortable to fit the feet, can used in many situations. 3. Various heights are available to suit your different needs 4. PU material, low density, soft texture, comfortable and lightweight to wear, has excellent wear resistance and shock absorption performance. 5. Detachable insole, instantly add your height and give you confidence. Specification: Condition: 100% Brand New Item Type: Heightening Insoles Material: PU Color: As Picture Shown Quantity: 1 Pair Optional Size, 2cm, 3cm, 4cm Size Length(cm/in) Width(cm/in) Arch Height(cm/in) Heel Thickness(cm/in) Height(cm/in) 2cm 14/5.51 7.2/2.83 2.5/0.98 1.5/0.59 2.5/0.98 3cm 14/5.51 7.2/2.83 3.5/1.38 2.0/0.79 3.5/1.38 4cm 14/5.51 7.2/2.83 4.0/1.57 2.7/1.06 4.5/1.77 . Package List: 1 x Pair of Half Heightening Insoles