I purchased these from an authorized online shop, but I'm selling them unused because I have too many similar pairs of pants. (I only tried them on once at home.) Listed Size: XS (equivalent to Japanese S) Manufacturer's Suggested Retail Price: ¥35,200 These pants are stretchy and will expand. Gender: Men's Features: * DWR-treated 4-way stretch nylon * 4-way stretch nylon/polyester ripstop construction with DWR treatment for high abrasion resistance and mechanical performance * Pull-on style with a stretch waistband and adjustable drawcord * All hand and back pockets have zippers * Zippers at the gusset allow for adjustable hem length * Minus 5cm version * Ideal wear for various outdoor activities, mountaineering, and rescue operations * Size: XS (SS)