I had this posted before and poshmark had an error! Used 1x - smoke free home My price INCLUDES SHIPPING. Shipping is expensive on this item! I learned the hard way. The USPS receipt was the extra postage over the $7.99. See below on pricing This mat is 24 inches long and large ($4 extra see USOS receipt). The last brand new mat I sold ended up being $24ish to ship (I had the box) I bought a box at Home Depot and cut it down so it fits! Not the prettiest box but it won’t be damaged!