These items are modified from existing products, so they are not new and are listed as "like new." The surface has a rough pad, and you can feel slight unevenness when you touch it. These are custom-sized by hand for the Starboard SUP Limited series, with each side measuring 5.5cm. Please understand that there may be some discrepancies, although they are not visible. Photo 5 shows the item sized based on an Eco Grip, and the photo is included for reference.