Italian vascular surgeon designed graduated compression (knee-high stockings) [70 denier] x 3 pairs. Leg slimming effect Product name: Medical-Stay Fit Size: (22-25cm), so it's FREE SIZE. Color: Black Made in: Italy Recommended: Compression stockings recommended by doctors (knee-high) *Under boots, etc. Useful when you don't want your legs to swell. After a meal, "Oh no! It's tight!" Have you ever had that experience...? 70DEN has a sufficient slimming effect. We plan to ship in the box, but if it's too thick, we'll change to shipping wrapped in a plastic bag. Please understand that we will include the box. Although it is new and unused, please purchase with the understanding that it has been in someone's possession. Also, the purchase date is uncertain. Please understand that point.