A "polo collar one-piece" that incorporates details reminiscent of a polo shirt. It is made from oxford fabric from fabric brand Shuttle Notes. This oxford fabric uses threads for cut and sewn fabrics, which are looser in twist than threads for fabric weaving, giving the fabric itself a softness. After weaving, it is given a finishing process that gives it a glossy, taut feel, and creates a supple texture. This time-consuming and labor-intensive fabric is then tailored into an elegant and comfortable one-piece.