This is the "Table Scale (Yellow)" fishing measure made by BISON WAVE, a manufacturer of inflatable boats and float tubes. The measure is printed on durable PVC boat fabric, the same material used for the inflatable boats and float tubes themselves. The 0.9mm thick fabric, with a 1000 denier (1100 dtex) polyester fiber base, is incredibly strong and unlikely to tear. It can be used simply by placing it on the ground or a table like a regular measuring tape, but because it's PVC fabric, it can be strongly adhered to plywood tables, air floors, boat hulls, and float tube bodies with special adhesive. The material is the same boat fabric as the repair cloth, so you can easily cut it to your desired size with scissors. It is compatible with various PVC inflatable boats, float tubes, and SUPs.