Nike Kids - Air Max 2021 (GS) (Big Kid). Color Ghost/Obsidian/Ashen Slate/Obsidian Mist. Low Stock. On sale for $71.40. MSRP $140.00.. 2 left in stockBrand NameNike KidsProduct NameAir Max 2021 (GS) (Big Kid)ColorGhost/Obsidian/Ashen Slate/Obsidian MistPrice$71.40MSRP: $140.00