I purchased these at DIANA a few years ago. I have kept them at home without using them even once after the purchase. Brand new, unused. Size: 23.5 cm I didn't originally purchase them with a box, so there isn't one. They will be simply packaged and shipped via Letter Pack Plus. I cannot be held responsible for any issues during shipping, so please understand this before purchasing. I am not offering any discounts. m(_ _)m