Aetrex Lynco L2300 Premium Memory Foam Women's InsolesAetrex Lynco Premium Memory Foam Orthotics are designed to provide ultimate comfort and cushioning with 43% more memory foam in the forefoot for those experiencing foot discomfort or fatigue. This orthotic features signature Aetrex Arch Support to help biomechanically align your body & help prevent common foot pain such as Plantar Fasciitis, Arch Pain and Metatarsalgia. This insole is full length and offers the best support for medium to high arches.