New in Box Was gifted the wrong size Best For road running, walking Heel-to-Toe Drop 0mm Upper Breathable mesh Midsole Altra EGO™ MAX Outsole Rubber Weight 11 oz / 312 g  Cushion Max Stack Height 33mm Stability Neutral FootShape™ Original Let’s make road running a little easier. In the VIA Olympus, you’ve got max cushion partnered with max efficiency. A shoe that makes you want to tack on the miles. It’s got 33mm of light and luxurious Altra EGO™ MAX midsole foam, our highest stack for your highest stoke. Enjoy a responsive ride and keep moving with rocker shape geometry, which encourages propulsion and a more efficient toe-off. With zero drop and our roomiest toe box with plenty of room for your toes to move freely, along with space through the midfoot, you can move naturally. OK, so running is never really “easy.” But the VIA Olympus can make it more comfortable.