Molded medical-grade soft silicone to help reduce shock and vibration loads to joints, to address Plantar Fasciitis, heel spurs and Achilles tendonitis. Softer center in heel region to help reduce strain to area sensitive to pain. Sold in pairs.
| PART NUMBER | UK SHOE SIZE (MENS) | UK SHOE SIZE (WOMENS) | SIZE | |
| 81-81103 | 4.5 - 8.5 | 3 - 7 | S/M | |
| 81-81107 | >8.5 | >7.5 | L/XL |
