Nike Air Max 270 Younger Kids' Shoe. Nike CA Nike Air Max 270 Big Kids' Shoe Size 4.5Y (White) Nike shoes air max Big Kids' Nike Air Max 270 Casual Shoes JD Sports Big Kids' Nike Air Max 270 Casual Shoes Finish Line Big Kids Nike Air Max 270 Casual Shoes JD Sports. Nike Air Max 270 Big Kids Shoes Size 5 Inspired by the Air Max 180 and Air Max 93, the Nike Air Max 270 offers unparalleled comfort with Nike's largest heel Air unit. Ideal for big kids, this shoe provides a plush ride, combining the classic style with modern technology. Perfect for daily wear and athletic activities, it features a stylish Football Grey Thunder Blue Photo Blue Black color scheme.