L420 - Our orthotic for low arches to flat feet with no forefoot pain, featuring a posted heel to control over-pronation and provide balance. Details: Top Cover Material: CopperGuard® antimicrobial lining Center Cushioning Material: Pro-Shox® polyurethane to absorb shock and reduce impact Performance Base: Aerocell™ polyurethane for high energy return Insole Thickness: .2165" Recommended for: Hikers, Walkers and Everyday Activities Best for: Hiking boots, Walking shoes, Everyday shoes, sneakers and boots
