1. ALIGN - Place the RIGHT Synxgeli Gel Power Insole face down on the table so the blue base is fully visible (as shown above). Take the sockliner from your RIGHT shoe and place it face down on top of the Synxgeli Gel Power Insole, taking care to keep the sockliner straight and the heels of both aligned.
2. TRACE - Hold securely while you trace around the upper part of your sockliner, marking an outline on the base of the Synxgeli Gel Power Insole.
3. CUT - Double check your marking then cut carefully along your traced outline.
4. FIT - Insert the Synxgeli Gel Power Insole into your shoe (in place of the sockliner) and test the fit. If it is still too large, cut 1mm at a time until it fits correctly.Repeat these steps with the other sockliner and LEFT Synxgeli Gel Power Insole..