① The top image is a thin sweater. ② The white and blue pants in the image are long pants with a waist size of 82cm. ③ The patterned shorts on the left in the image are size M, and the plain ones on the right are size L. ④ The sweaters, polo shirts, and T-shirts for the tops are all size M. My late 20s son wore these. I would like to purchase them all together.