Flat Foot Orthopedic Insole Arch Support Orthopedic Insole High Arch Pad, Size: Free Size(Black)

1. Material: neoprene + mercerized cloth
2. Breathable fabric
3. Purpose: flat feet correction
4. Wearing style: nylon
5. Arch support, tight fit
6. Built-in silicone pad, elastic and comfortable
7. Easy to use, good flexibility and no deformation
8. The cushioning massage is non-slip, feels comfortable on the feet, and relieves foot fatigue
9. Size: 29x7.2x0.3cm
10. Unit weight: 30g/pair