Body Tape Measure. Myo Tape Body Tape Measure. Super-accurate measurement of any body part! Track your body measurements and progress as your muscles grow and unwanted fat goes away! Measure any body part-waist, biceps, thigh, calf, chest, and more! Easy to use! Push-button retraction and locking feature ensure snug measurement and superior accuracy. Long-lasting vinyl tape. Measures in inches and cm/mm. Made in China.