Recommended by doctors and pedorthists world wide. The New Balance orthotic NB 425 insole is tri-density with a molded Pedic™ core to support the arch and provide maximum comfort. The NB 425 has a posted rearfoot to control pronation and recommended for flat and low arch feet; a supported forefoot for those seeking metatarsal support to comfort ball-of-foot condition. Features include a top cover made with X-Static®, a fiber made from pure silver for improved performance.

Features & Benefits

• Arch support
• Anti-Static
• Forefoot: Supported forefoot for those seeking metatarsal support to comfort ball-of-foot condition
• Thermodynamic
• Odor-resistant top cover
• Rearfoot: Posted heel to control over-pronation and balance rearfoot
• Replaces existing insole