SofSole Airr Orthotic Relieve discomfort caused by plantar fasciitis or overpronation with the Sof SoleŽ 3/4 Orthotics. Featuring a firm orthotic plate, these 3/4-length running insoles provide exceptional foot support. And their compact design makes it for them to fit in almost any shoe. Foam top cover adds comfort and the woven nylon plate promotes proper foot alignment. Sold as a pair.