#$%^&*AU2017101795B420180816.pdf#####ABSTRACT OF INVENTION Disclosed herein are embodiments of a massage roller, whereby the massage roller includes a generally circular cross section, opposing first and second end portions, a convex medial portion, a first concave lateral portion axially extending between said first end portion and said convex medial portion, and a second concave lateral portion axially extending between said second end portion and said convex medial portion, wherein said convex medial portion has a convex medial portion maximum diameter which is lesser than first and second end portion maximum diameters of corresponding said first and second end portions.