The product was called "twill," but I don't think it is... It was around ¥6,000 (no tag). The color is charcoal. It's a charcoal-like, trendy color. You can enjoy a freshness different from gray. There's also a slight khaki nuance. It has a lining, and the waist is shirred, so you can just slip it on without thinking. The following is from the official website. Size 38 / Total Length 119 | Shoulder Width 38 | Bust 95 | Sleeve Length 54 | Waist 60~70 Material: Charcoal (06): (Outer fabric) 100% polyester (Lining) 100% polyester #ropepicnic #bowtie #onepiece #greige Color: Gray Pattern: Plain Sleeve Length: Long Sleeve