Cloud 9 Fresh Air 3 Women's Casual Shoes. Shake up your shoe collection with the addition of the alternative Fresh Air 3 shoe from Cloud 9. Right when you slip these on you will enjoy a secure, comfy and snug fit thanks to the triangular elastic gore that allows for easy on/off access. The synthetic upper with seam detailing keeps your feet comfortable all-day long. Its thermoplastic rubber sole offers excellent durability and support no matter where you wear these.