Silicone Heel Cup
* Made of 100% medical silicone from German.
* The insole provides two different level silicone, blue is soft and transparency is firm. Blue dot is softer can provide more cushion to relieve the pressure from heel.
* It can absorb the vibration shock and relieve pain from heel, knee, back and hip.
* Suitable for the people stands for all the day.
* The design can suit for most type of shoes.
Size : S, M, L