LIGHTWEIGHT COMFORT AND COMFORTABLE CUSHIONING. The Nike Air Max IVO is inspired byorigine 's Air Max model and incorporates durable materials for targeted ventilation and a comfortable fit. The Air-Sole unit in the heel offers maximum cushioning and impact protection in this lightweight shoe. - Combination of leather, synthetic leather and fabric for comfort, durability and breathability. - Foam midsole offers stability and cushioning for all-day comfort. - Visible Air-Sole unit in the heel for added cushioning and lightness.