Issey Miyake Wide Pleat Short, Thicker Bottom
See, you don't have to give all your pants the summer chop when these are on the menu. Classic cut, Bermuda style. These are from the Pleats Please Thicker Bottoms series, which has a little more heft to the textile. Still easy but with a little more structure.
NB on sizing: Pleats Please sizing is inherently flexible due to the nature of the fabric, which stretches generously. The primary difference between sizing is in length.