Nike Flex Advance PS "Go The Extra Smile"
The Nike Flex Advance PS "Go The Extra Smile" (DO6686-700) released Tuesday, November 2, 2021.
Original retail (2021): $75 · Lowest resale ask: $53.36 on Kicks Crew (Nov 6, 2026)
Colorway: Yellow Strike/Iron Grey/Black/White · Style code: DO6686-700 · Release date: November 2, 2021 · Lowest resale ask: $53.36 · Availability: Available now
Source: GOAT's catalog · stores checked Nov 6, 2026, 4:25 PM ET
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