3D Forefoot Wedges Size:Medium Bilateral spiral stays prevent knee

Bilateral spiral stays prevent knee sprains by reinforcing support and stability of joint

How To Wear:

By adding a laminated layer of the unique ShockStop material to the Formax base you get maximum impact absorption plus the natural support system of Formthotics

these are the most comfortable and longest-lasting insoles on the market

an insole that can actually improve physical performance while the build-in arch support stabilizer reduces fatigue and protects your feet and body from shock

3D Forefoot Wedges Size:Medium Bilateral spiral stays prevent kneeAn orthotic addition suitable for forefoot modification of Formthotics. Features: Can be reversed to use on either lateral or medial aspect Easy to modify Long gentle taper Self adhesive Comes in Pack of 3 Pairs Sizing