【Product Description】 Brand/Manufacturer: Unitika Mate Model Number: TH980 Size: L~O Material: 100% Polyester Waist: Single elastic band Leg openings: Folded over Old silver tag High-leg cut. World's lightest bloomers. The fabric is thinner than school swimsuits. These were summer-specific bloomers. These are bloomers from a classic manufacturer that need no explanation. Made with a high-quality, luxurious single-layer fabric, so there is no crotch lining. Currently discontinued, making them difficult to obtain and highly valued. Back then, wearing bloomers for physical education in the summer was mandatory, and they were so thin that the seams of your shorts were visible when sitting in a seiza position (kneeling with legs folded). I saw them with my own eyes during my active days, and they left such an impact that they're still burned into my memory. Girls at the time couldn't wear them during their periods. I think these bloomers are superior to the Asics Jerenq 718 from 1991. 【Product Condition】 Condition: New, unused, and unopened.