A highly adaptable compression apparatus to apply a compression force to an extremity of a user. The apparatus includes a removable compression overlay to selectively adhere to a compression sheath surrounding an extremity of a user. A plurality of independently adjustable straps may be coupled to the compression overlay. Tightening the straps may contract the compression overlay to tighten the compression sheath around the extremity, thereby increasing a hydrostatic compression force imparted thereto