FN1449-300
Nike Flex Runner 3 PS 'Bicoastal'
$57
DX6131-301
Nike Flex Runner 2 TD 'Barely Green Laser Orange'
$49
How much do Kids' Green Nike Flex Runner cost in size 9?
2 Kids' Green Nike Flex Runner colorways in kids' US 9 sell new with the original box from $49 to $57; the typical pair is $49. 0 of them list under retail. Prices as of Oct 2026.