Women's Brooks Ghost 14 Running Shoe - Blue - Low-top sneakers Our favorite part about the Ghost 14 Running Shoe is that it's Brook's first carbon-neutral shoe. And what's even cooler is that they do it without sacrificing any performance. High ventilation, lots of cushion, and a taller drop all work in unison to give us a piece of footwear that will surely take us the distance. Environmentally friendly running shoe with lightweight performance. Synthetic upper is well ventilated for a constantly fresh feel. DNA Loft midsole optimizes cushion without being too soft. Padded insole cups your foot to secure a better fit. 11.5mm drop is great for the heel-heavy runner.