For those few who might be allergic to silicone or for those who want/need an adjustable band a little larger (for a slightly larger than 9.0″ circumference) then you should add this alternative to your cart to replace the band part that the product comes with. It is made of a seat belt-like material and if you watch the video of how to adjust it (below) you can see how to make it extra small and extra large.
This is an alternative band to fit the XL Band product. (Band ONLY).