Abstract: A radiation bag system comprising a major body portion in a generally rectangular configuration including a linear bottom edge and a parallel linear top edge with perpendicular side edges there between. The side edges include a discontinuous side edge and a parallel continuous side edge. A minor handle portion in a generally rectangular configuration includes a linear bottom edge and a parallel linear top edge with perpendicular side edges there between. The body portion and handle portion are fabricated of a flexible sheet material with an upper sheet and a congruent lower sheet coupled along the upper edge of the handle portion and the lower edge of the body portion. The upper sheet and lower sheet are also coupled along the discontinuous edge. The sheets are thus adapted to form a major chamber in the body portion. The sheets are thus also adapted to form a minor chamber in the handle portion.