1. Material:100% High Elastic Silicone Materials.
2. Size: S(EU 30/34);M(EU 35/41); L(EU 40/45).( Note: Please avoid piercing sharp objects, not suitable for high heels, pointed shoes.
3. Advantage: Excellent anti-slip and anti-grinding properties to ensure your safety.
4. Any pantone no. color Acceptable.
5. OEM Design Acceptable.
Just tell us your requirements, we can do more than you can imagine.