Its all about a great fit!
Measure yourself to find the perfect size NUMI that will fit you and your lifestyle best. Using a tape measure (or a piece of string and a ruler) measure yourself and compare to our size chart.
Please keep in mind when choosing your size that our undershirts are snug and tightly fitted to the body, with some stretch to the fabric.
If you find you fall between sizes on the chart, we recommend choosing the larger size (especially in the undershirts) as they are a snug fit.