Under Armour Micro G Speed Swift 2 Running Shoes Speed off in these Under Armour Micro G Speed Swift 2 Running Shoes which offer terrific ventilation thanks to the mesh upper and outstanding cushioning and rebound residential or commercial properties due to the Micro G midsole. Mesh Upper The upper of the Under Armour Micro G Speed Swift 2 Running Shoes are built with a lightweight, breathable mesh which delivers enhanced ventilation, guaranteeing a cool and dry environment for your feet. Located on top of the mesh is a bonded movie at the midfoot which increases durability, keeping your shoes lasting for longer. Finally, for a comfy run, the Speed Swift 2 has an EVA sockliner for included underfoot cushioning for a plush feel. Micro G Midsole Fitted with Mirco G which is Under Armour's exclusive foam technology that gives your preferred Under Armour shoes that responsive, bouncy feel. By permitting the foot to be lower to the ground, it provides the athlete with a better feel for what's underfoot, and it enhances the capability to alter direction rapidly. It's also designed as a high rebound, low compression set foam which provides a higher level of bounce and responsiveness, which gives you a little additional lift and energy return. Solid Rubber Outsole Designed with a solid rubber outsole which covers the high impact zones for higher durability while guaranteeing less weight. The rubber is primarily situated on the forefoot and heel of the shoe as this is where the sole is going to break down first and requires more durability and defense.