Nike Free Trainer 5.0 NRG has a supportive, glove-like fit for ultimate flexibility for a barefoot-like fit and feel.
UPPER: Lightweight, flexible blend of synthetic and mesh. Dynamic Fit upper has intertwined, criss-crossing bands that lock the foot in place for a comfortable, adaptive fit and support. Inner sleeve offers added comfort. Straps anchored under the foot that connect to the laces allow for a customized fit.
Ortholite sockliner with phylon midsole for lightweight cushioning and comfort.
OUTSOLE: Rubber with solid rubber pods in the heel and perimeter of the forefoot for added traction and durability. Wider grooves in the forefoot enhance toe grip during landings and push-offs. Deep Nike sipes (aka grooves) in the outsole for a barefoot performance.
WEIGHT: 11 oz.