Innovative UA SpeedForm technology delivers zero distraction while running. Seamless heel cup with silicone grip for a locked-in, anatomical fit. Smooth, ultrasonic welded seaming with Bemis tape for next-to-skin support & comfort. Perforated upper with ultrasonic seal for durable breathability. Molded 4D Foam footbed conforms to your foot's exact shape, eliminating slippage. Full-length Micro G foam turns cushioned landings into explosive takeoffs. TPU curve at midfoot for extra support & stability. Anatomical outsole for natural fit & performance. Offset: 8 mm. Weight: 6.75 oz..