Nike on Twitter: "@CapricornColey Great question, Nichole. FITSOLE is a specific type of footwear insert that provides optimal cushion and support for running. Let us know if we can help with anything
Nike Vaporfly NEXT% 3 Women's Road Racing Shoes. Nike.com
Nike Women's Flex Supreme TR 3 Training shoes Fitsole Gray Size 10 - $32 (60% Off Retail) - From Emma