I have been trying for a while to get healthier and lose weight. The scale doesn't seem to move at all and I get discouraged. On the other hand my pants and shorts seem to be getting looser. I couldn't understand it but I knew there had to be a better way to track my progress. I have now found it. I was so excited to be able to receive the Ozeri Body Tape Measure and Body Fat Test Caliper Combo Pack in exchange for my honest opinion. I like that it comes with a tape measure to be able to measure all of my body parts and keep track. It has detailed instructions to use the Body Fat Test Caliper and comes with a measurement chart too. It even says to always measure on the right side of the body and not to measure when you have a buildup of fluid as it won't be accurate. This is the first caliper I have owned and I think it is made well.

http://www.amazon.com/gp/product/B00IU3IOAC