My wife bought me these for Christmas but they were too big. Couldn't return. They are brand new in box. Best Crossfit shoes on the market. ___________________________ The CXT-2 Elite Carbon Trainer is the world’s first super trainer, engineered for peak performance with cutting-edge technology. Featuring a carbon fiber Powerplate and PEBAX® supercritical foam, it delivers unmatched energy efficiency, reducing fatigue and empowering more reps. Built with next-level tech in an ultra-lightweight package, it’s designed to help you train smarter and harder. Lab tested to boost force production and power output by 25%, with a 29% increase in prolonged performance. Fitting The CXT-2 Elite was designed with a performance last and fits securely. For a more traditional fit, we recommend selecting 1/2 size up from your normal size. Technology Carbon Fiber Powerplate: Engineered to provide increased power and explosiveness off the ground Super Critical Pebax® Foam: Made with 100% Pebax® supercritical foam High-Density Heel Foam: Superior comfort and lockdown around heel and ankle Stronger TPU Stability Wrap: Ultra-durable sides and heel for enhanced stability TYRTAC™ Outsole: Improved grip and mobility Secure Lacing System: Enhanced lace loops for a secure fit Ultra-responsive SURGENRG foam midsole Features