Molluscum contagiosum signs and symptoms include: Raised, round, skin-colored bumps Small bumps — typically under about 1/4 inch (smaller than 6 millimeters) in diameter Bumps with a small dent or dot at the top near the center Itchy, pink bumps Bumps on the face, trunk, arms or legs of children Bumps on the genitals, lower abdomen or inner thighs of adults if the infection was sexually transmitted