Rubber sole The Nike Ja 1 ‘Ember Glow’ brings an energetic palette to Ja Morant’s inaugural signature shoe. A bright crimson hue floods the upper, crafted from open-cell mesh with stitched synthetic leather overlays throughout the forefoot. Contrasting hits of color arrive via a blue TPU Swoosh and mismatched lavender and aqua tongue tags, each emblazoned with Ja’s personal logo. Lightweight cushioning is provided by a white Phylon midsole, fitted with a forefoot Zoom Air unit and supported by a durable black rubber outsole.