Aetrex 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 version features enhanced medial and metatarsal support. The insoles help biomechanically align your body and help prevent common foot pain, such as Plantar Fasciitis, Arch Pain, and Metatarsalgia. The L2325 has a top cover made of CopperGuard® antimicrobial lining and microfiber for comfort. These insoles are designed for walkers, nurses, doctors, teachers, chefs, and those who are on their feet often but need additional medial support.