This is the "Innice" top from tamakiniime, a designer brand of Banshu-ori textiles. It has no seams and fits snugly against the body. It's soft and comfortable to wear. It's a fall/winter item. It's an easy-to-match black color, and made of cotton, so I think it can be used for three seasons: spring, fall, and winter. I've used it for about two years, so there is some wear and tear. Please check the photos for details. Thank you for looking.