Abstract: A radiation shielding device to be worn in conjunction with a radiation standard apron includes a first shielded portion configured to cover the right axilla and the outer quadrants of the right breast of a user with shielding material, a second shielded portion configured to cover the left axilla and the outer quadrants of the left breast of a user with shielding material, a first arm sleeve coupled to the first shielded portion and configured to cover an underside portion of a right proximal arm of a user with shielding material, a second arm sleeve coupled to the second shielded portion and configured to cover an underside portion of a left proximal arm of a user with shielding material, and a plurality of lightweight material portions coupling the first shielded portion and the second shielded portion.