EXIO Mens Compression Baselayer Top Cool Dry Long & Short Sleeve Workout Shirt

made in Japan?

Is this thick enough not to be see-through when wet? (when used for swimming)

Is this shirt snug or does it have some breathing room to it?

I am confused: item description says “true to size,” but also says “recommend to order one size up.” Which is it? I am 155 pounds/ 5’10”