Two Size ChartsThe other side of the tape has two size charts, one size chart for pig abdominal circumference and the other size chart for cattle abdominal circumference and weight. Retractable The 250cm long ruler can automatically retract the scale by pressing the button, which is very convenient, quick, easy to use and use. Durable material The tape measure is made of high quality PVC. quality, tearproof and waterproof, and has a long service life. Range of applicationIt is used to measure the weight of beef cattle, dairy cows, pigs and other livestock, and the bust measuring ruler is an important tool on the farm. Easy to carryThe pig weight tape is small in size, does not occupy space, and is easy to store and carry. Package List: 1 x Weight tape measure