A business suit isn't a special-occasion piece. It goes to the office, to client meetings, on the BTS, in and out of taxis, most weeks of the year. That changes what matters: the cloth has to handle Bangkok's heat and a lot of wear, the cut has to stay comfortable through a full working day, and the style has to say “professional”, not “look at me”.
Every tier is cut from a new pattern drawn for you. What you choose is how it's built inside. Premium is fully canvassed, with the canvas padded by hand; High End is canvassed through the chest; Basic is fused, for suits you'll wear hard and replace. We'll tell you which one you're getting before you pay.