Regarded as one of the most sophisticated menswear brands in Thailand, Duly stocks ready-to-wear formal clothes, and offers a tailoring service for suits and shirts. (They can also deliver orders by mail.) They provide a range of different options, from the buttons to the types of stitching and a huge choice of quality shirt fabrics from the likes of Thomas Mason in the UK. They also stock a range of business shoes made at an old workshop in Italy.