Nike Air Monarch IV $80 TOTAL SUPPORT FOR MOVING IN COMFORT. Nike Air Monarch IV sets you up for working out with durable leather on top for support. Lightweight foam teams up with Nike Air cushioning for comfort in every stride. Benefits Leather and synthetic leather are durable with a classic look. Full-length encapsulated Air-Sole unit cushions for comfort and support. Solid rubber sole is durable and provides traction over varied surfaces. Shown: White/Metallic Silver white/metallic, size 11.5 D new in box