Recommended for medium and high arch feet.
Forefoot Neutral - Without metatarsal support for those not suffering from ball-of-foot discomfort. Lynco By Aetrex L600 (Men's) Tan Synthetic 15 Aetrex's CopperGuard top cover uses anti-bacterial copper technology to ensure a comfortable, healthy, and clean environment for your feet. Your feet deserve it!Rearfoot Cupped - Cushions and stabilizes rearfoot.