AIRE Foot Cups - Create extra foot control and leverage in whitewater for your paddle boat crew with these foot cups from AIRE. Constructed of tough PVC fabric, they feature a tapered toe for quick and safe exit in flip situations. Dig in and hold on. AIRE PVC Footcups make sure you have good foot hold on those steep and deep drops. AIRE Foot Cups are designs to work with AIRE and other PVC-fabric rafts.