I love these shoes but I bought the wrong size, only worn a few times. A 30mm x 25mm stack height and 5mm drop makes the new Phantom Topos most cushioned road running shoe. These extra cushion running shoes feature strategically placed rubber adds traction and durability where needed; Zipfoam, a proprietary new midsole compound that delivers more cushioning and long-term resilience than traditional EVA. Our Phantom running shoes feature a breathable engineered mesh upper with lightly printed overlays and an external TPU heel counter to help keep the runner secure over the platform. These street running shoes are excellent for distance training. cobalt/seafoam