BIONTECH PERSONALISED INSOLE SIZE 45 WITH ONSTEAM TOP COVER

Biontech® is the personalised insole that decreases joint pain, improves balance and reduces muscle fatigue as it adapts to the anatomical shape of the feet. Personalised insole, Perfect adaptation to the shape of your foot. Less joint pain (reduces vibrations by 5.3% at the hip, 17.2% at the knee and 12.6% at the ankle), Better balance, Less muscular fatigue, Maximum breathability, 100% Total Dry, Antibacterial Treatment