Viscolas offers the Viscolas Modular Orthotic System. The custom foot orthotic system includes a regular orthotic insole and an array of specialized, self-adhesive custom orthotic components, including metatarsal pads, longitudinal arch pads, heel wedges, heel lifts, and heel spur cushions. After diagnosing the condition, the practitioner need simply select the needed components, press them into the insole, and place in the shoe. Components can be repositioned during fitting and adjusted during treatment. Compression resistance allows the orthotics to retain total effectiveness for up to 12 months.