Women's Aetrex Lynco Casual Ortho Posted Neutral Aetrex Casual Comfort Orthotics are designed for everyday wear and provides optimal support and cushioning. This orthotic features our signature Aetrex Arch Support to help biomechanically align your body & help prevent common foot pain such as Plantar Fasciitis, Arch Pain and Metatarsalgia. L620 - 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: lQl50™ Memory Foam for superior cushioning Performance Base: AeroCell® polyurethane for high energy return Insole Thickness: .19" Recommended for: Everyday Activities Best for: Sneakers, Walking shoes, Everyday shoes and boots