NIKE Womens Free RN 2017 Running Shoe, Purple

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Nike
NIKE Women’s Free RN 2017 Running Shoe, Dark Raisin/Pure Platinum-Purple Earth (7)

Color: PurpleModel: 880840Department: womens 

Updated circular-knit upper supports with an improved one-to-one fit.
Low-profile cushioning and rounded heel encourage natural footstrike.
Auxetic tri-star outsole pattern expands with your step for flexible cushioning.
Dynamic Fit technology is achieved through Flywire cables integrated with the laces for an adaptive, supportive fit.
Minimal, molded sockliner mimics the curvature of the foot to add support.