 I place this class of Insulated Jackets Invest 1, 2, 3, 4. I place 1 over 2 because 1 has a nylon taffeta outer shell while 2 has a rip shot nylon outer shell. 1 has zippered interior pockets while 2 does not. I place 2 over 3 because 2 has at least 550 fill goose downs having 650 fill while 3 does not. Grant 3 has a nylon taffeta outer shell. Grant 3 has a zippered interior pocket. I place 3 over 4 because 3 is available in men's sizes while 4 is available in boys' sizes. 3 has zippered interior pockets while 4 does not. Grant 4 has at least 550 fill goose downs. I place 4 last because it is not available in men's sizes and it does not have zippered interior pockets. For these reasons, I place this class of Insulated Jackets Invest 1, 2, 3, 4.