These pants are made with Ariki's high-quality comfort and Teijin Fiber's KELIKA technology. This item is from a house clearance. I searched for the product number, but it seems to be a sold-out item that is no longer sold. The fabric is fine-grained and has a very sturdy feel, and the lines are likely to look beautiful. It seems versatile enough to be worn as bottoms on their own, as innerwear for cold protection, or as loungewear. There are pockets on the sides. The tailoring is also solid, and it's a reliable made-in-Japan product. 【Size】 LL Waist (flat): 38 cm Rise: 29 cm Inseam: 69 cm Leggings Pants Trousers Spats Stretch Loungewear Workwear Office Casual Simple Black Black Elastic Waist With Pockets Toray Winter New Tagged Unused Teijin Fiber KELIKA Sold Out LL XL Plus Size Ariki