This is a double-sided printed fundoshi (traditional Japanese undergarment), a first for printed fundoshi. The high-quality material features different Japanese patterns printed on both the front and back. The fabric and sewing are carefully produced in Japan. This reversible fundoshi combines the beauty of Japanese tradition with comfortable wear. The fabric has a firm, crisp feel, making it less see-through. Made in Japan from 100% cotton, using a shantung weave. The material is characterized by the use of slub yarn (yarn with irregular thickness) in the weft. This creates irregular knots (slubs) in the fabric, resulting in a three-dimensional texture. Main characteristics of shantung fabric: Unique texture: Characterized by irregular knots and unevenness in the horizontal direction, with an elegant luster and shadow. Texture: Lightweight, firm, supple, and has a unique, slightly crisp feel. F Size: Waist 76-94CM Fundoshi part (approx. 103cm long x 35cm wide) Strings on both sides (approx. 55cm each) 100% Cotton Made in Japan