Stylish, comfortable and supportive. These athletic sneakers check all of the boxes.This luxurious, lightweight foam is designed specifically for a plush ride, no matter the distance. Original FootShape™ Fit gives you the space you need for natural movement while rocker shape encourages propulsion and a more efficient toe-off. Weight - 8.9 oz / 255 g. Midsole - Altra EGO™ MAX. Outsole - Rubber. Cushion - Max. Stack Height - 33 mm. Upper - Ultra-lightweight & breathable