Easy to use, comfortable, expandable stainless steel band in two sizes to fit most wrists.

7"Band will fit wrist up to 7.75".

The 8" Band will fit wrists up to 9".

Contains 4 high energy Samarium Cobalt magnets placed in an alternating (N,S,N,S) pattern for fast acting results.

3/4" (1cm) wide, suitable for men or women.