Wood-grain Joint Mats 60cm Large Size, Set of 16 Size: Approximately W60 x D60 x Thickness 1.7cm Side pieces included. One mat comes with one corner piece and one non-corner piece. There are two sets, each packaged in plastic in sets of 4. I have 8 extra mats, so I'm offering them for sale. Unopened. I will ship them in the original cardboard box (the lid is damaged, so I will reinforce the top with cardboard) with simple packaging. If you would like to add used mats, I can include 4 more (with scratches on the back) for the same price (side pieces are missing). Please understand that these are items inspected by an amateur and stored at home before purchasing.