This is a listing for USED ZAMST 5-finger socks HA-1 in black. The item shows signs of wear and tear from normal use, but is still in usable condition. - Color: Black - Style: Socks, 5-finger - Features: Support function (Size 25-27cm) I have uploaded images of the currently sold product and catalog for your reference. As a bonus, I will also include USED calf & ankle sleeves of the old type. There is no size marking on the main body, but it fit me perfectly with a 25cm calf circumference, so it is probably around the current M size. I have also uploaded images of the current calf & ankle sleeves sold in stores and the catalog, so please refer to them. The catalog images will be included as they are.