Running NIKE Kids Flex 2017 RN (GS) Running Shoe Review July 29, 2018September 7, 2018 SnowTerror 0 Comments Athletic, Boys, Clothing, NIKE, Shoes, Shoes & Jewelry Synthetic-And-Mesh Imported Rubber sole Lightly padded tongue and collar Lace-up closure The Nike Flex 2017 Rn will help keep your little one on stride..