The midsole is made up of two soft, yet supportive foams in the forefoot and heel It combines with a Nike Air unit in the heel to help keep you stable on the links. Synthetic leather overlays combined with stretch skin and mesh help keep you dry. The traction pattern is inspired by the original Peg ’89 but elevated for golf, offering great grip in any condition. This Air Pegasus '89 keeps the vintage vibes of the original and updates it for the links. The outsole gives you great multidirectional bite on sketchy terrain while hits of leather provide a premium look.