A sole assembly for a shoe. The sole assembly comprises an exterior sole for engaging with a ground surface with the exterior sole having an upwardly facing surface. A foot bed having an undersurface, facing the upwardly facing surface of the exterior sole, and an upwardly facing surface for supporting a foot of a wearer. At least one lug is secured to the undersurface of the foot bed to space the undersurface from the upwardly facing surface of the exterior sole.