Nike | Unisex ACG Ultrafly Trail Racing Shoes - Spruce Fog/Black Spruce-Sea Glass Super Trainer Shoes lightweight and has technical wicking

lightweight and has technical wicking abilities to keep you dry and comfortable on the run

A relaxed fit has been used so you can run freely and comfortably fit layers underneath for training on cooler days

Approximate weight: 27 grams

a firmer bottom layer helps improve stability on uneven ground

Zip pocket at back waist

Nike | Unisex ACG Ultrafly Trail Racing Shoes - Spruce Fog/Black Spruce-Sea Glass Super Trainer Shoes lightweight and has technical wickingAdvice for Trail Runners: The Nike Unisex ACG Ultrafly Trail Racing Shoes are the result of more than 30,000 miles of testing. This trail tuned super shoe is built for the most demanding races. Underfoot Feel The midsole features ZoomX foam Nike's lightest, softest, and most responsive foam. The super foam has been left exposed, as this allows the material to morph and respond to uneven terrain. There's also a ZoomX sock liner to further enhance