Purchased at Isetan Shinjuku for about ¥20,000. It's a European size 44, which seems to be a Japanese size 15-17, but it's not that big. 98% cotton Made in Romania Worn 5 times There is a stain on the front. Waist circumference is about 78-80 cm. Machine washable at home. It has been washed, but the red color from my red loafers has transferred to the inside of the hem. Ivory-toned white straight leg slacks, a simple and easy-to-use design. Thank you for looking.