Lightweight and breathable - The gym shoes' performance mesh upper keeps feet cool with room to breathe. All-day comfort - Foam padding around the running trainers' ankle collar and under the tongue delivers a soft fit and feel. Fast performance - The sneakers have a Charged Cushioning midsole for ultimate responsiveness and a durable outsole pattern for flex and traction. Underfoot comfort - The deluxe foam sockliner moulds exactly to the foot for sportswear that feels like it was custom-made. Material and fit - This footwear is for neutral runners with a regular fit and standard tie laces. UPPER: 86% Textile, 14% Synthetic ~ OUTSOLE: 70% Rubber, 30% Ethylene-Vinyl Acetate (EVA). UA Charged Pursuit 3 Trainers Womens Light and flexible is the name of the game here. A lot of mesh for breath-ability and Charged Cushioning® to help protect against impact. Just put them on and run for miles.