Every time Ja steps on the court, it’s showtime. Built to elevate his explosive game, the Ja 3 is his lightest, toughest signature yet—engineered with springy Zoom X foam for next-level responsiveness. As Ja puts it, “Zoom X is crazy responsive… I call it jet fuel. ” That energy translates into a shoe built to take flight, delivering bounce, speed, and control that turn every possession into a highlight—and every defender into a problem. Foam sockliner Hybrid Zoom X Padded collar Classic laces | Nike Big Kids' Ja 3 Shoe in White | size 3.5Y | IB4773-101
Style Variants
Available Colors: White
Size Reference for NIKE | size 3.5Y | IB4773-101
Available Sizes: 3.5Y, 4Y, 4.5Y, 5Y, 5.5Y, 6Y, 6.5Y, 7Y
