Features: From your first run to your 50th, the Cloudgo gives you next-level comfort, thanks to high-quality materials and our unique CloudTec® cushioning. The tailored Speedboard® gives you soft landings to help lessen the pain, smooth roll-throughs for extra energy, plus explosive lift-offs to help you break every goal The last thing you want to think about when running is your feet. We use only the highest-quality, lowest-weight materials possible, so you can focus on hitting your next level Upper-Engineered polyester mesh made with 85-90% recycled materials. Speedboard-TPU Speedboard® for a rolling motion that gets your further, without less pain and fewer injuries. Mid / Outsole-Helion™ superfoam for responsiveness that doesn't sacrifice any comfort. Closed outsole channel for more road and less pebbles. CloudTec® for soft cushioning and great energy return. Up to 30% total recycled content for a more sustainable run. Specs: Weight - 214g Cushioning - Mid Heel-to-toe Drop - 1MM Road Running style - Neutral Lacing - Standard