This is a smooth-type sponge (sold individually, no price reduction). It has been stored at home, so there may be some scratches or marks on the case. Please refrain from purchasing if you are concerned about minor dirt or scratches. It will be shipped in an envelope as is, without bubble wrap, using the cheapest shipping method. It will be shipped via regular mail within the specified date. It may take about a week from the shipping date. Please refrain from purchasing if you need it urgently.