A support assembly, comprising a sleeve configured to surround a portion of a limb of a wearer the sleeve having a main body defining a first opening, a second opening, an inner surface, and an outer surface, wherein the first and second openings are configured to receive a limb of a wearer. The support assembly includes a support insert configured to engage the sleeve and be held in position against a limb of a wearer by the sleeve and a strap configured to be positioned around the support insert and sleeve and retain the support insert against the portion of a limb of a wearer.