Rubber sole Materials like leather, synthetic overlays, mesh, and/or suede for wear and tear protection. Padded collar around the ankle for stability. Numerous eyestays for different lacing options. Full-length midsole crafted with foam for cushion comfort. Waffle pattern rubber outsole for foot protection. The Air Max 90 doesn't just look cool, it also feels cool. With materials like leather, synthetic overlays, mesh, and/or suede creating the sneaker, the pair your kid chooses is as unique as they are. Padding in the collar allows for ankle stability, while numerous eyestays allow for different lacing options. The midsole is full-length and crafted with foam for comfort. The large Air Max unit in the heel provides a slick vibe for a signature silhouette. The waffle-patterned rubber outsole contains flex grooves for flexibility and provides foot protection.