Find your perfect fit with the help of the Self Tightening Measure Tape Choose from black and white  Opt to buy both in a 2 pack  Make measuring your body easy, fast and simple with the automatic measuring tape  The outer shell is made of ABS, and the ruler tape is made of PVC The outside is an inch display and the inside is a centimeter display Reliable automatic lock and return button, the retractable tape measure can extend far without kinking They are great for tailor, sewing, craft, body measurements and more   Buying Options:    4.99 pounds instead of 19.99 pounds for 1 pack - save 75%  7.99 pounds instead of 39.99 pounds for 2 pack - save 80%