gokailo.com

Flex needs a bulk pack, but is by far superior for comfort.

This is an amazing product. I always have one nearby and bring it with me whenever I go away just in case.

Shipping is excellent and timely. Kailo really works for pain

I will buy the flex ones to see if I like them as much. Also the adhesive.

I really like the product. I'm going to invest in the sixth month kailo.