The upper features rich Obsidian leather with layered panels in varying shades of Thunder Blue and Celestine Blue, creating depth and storm-inspired visuals that nod to the model’s original anatomical design. Below the surface sits the “Big Bubble” cushioning unit — an oversized Max Air heel bubble that boosts responsiveness and comfort while doubling down on visible tech. The mid-sole and outsole maintain classic 95 structure with updated materials for modern comfort. With its dark-blue tonal base, contrast-blue accents, and renewed performance appeal, this Big Bubble drop balances archive nods with fresh aesthetics — ideal for collectors or anyone seeking bold but wearable colour.