• Dual Ultra offers the same benefits as Single Ultra, with the addition of a softer top-cover for enhanced comfort and sensory input. • Two of the key selling points of Formthotics, the unique contour and the thermoformability of the foam are maintained in Dual Ultra, with the extra durability and support afforded by the denser foam • Where shoe volume permits, the dual foam layer will offer support, improved sensory input, reduced movement in the shoe (and therefore reduced sheer stress) and, most importantly, comfort • Antimicrobial
SPECIFICATIONS
• Thermoformable FORMAX Foam (high quality closed cell polyethelyne) • Dual layer construction • Full Length • ULTRA Density Rating: 110/250
