The Under Armour SpeedForm Gemini Womens Running Trainers is a must have for running or workouts while offering great comfort. Built with Innovative UA SpeedForm technology delivers zero distraction while running. A light, flexible, two-tone mesh upper delivers unrivaled breathability, seamless heel cup with foam collar offers a locked-in, anatomical fit. Smooth, ultrasonic welded seams for next-to-skin comfort & durability with external TPU heel counter for added structure and support Molded 4D Foam footbed conforms to your foot�s exact shape, eliminating slippage. Charged Foam midsole it�s cushioned AND responsive. Anatomical outsole for natural fit and performance, carbon rubber in the heel with blown rubber through the forefoot natural flex grooves for optimal articulation. Colour: Black Material: Upper: Textile, Other, Lining: Textile, Outer: Other Code: 1255827-029