<https://physionorth.ca/index.php/product/acuball-massage-ball-large/>
<http://schema.org/description>
"relaxes tight muscles, enhances joint movement, reduces nervous system irritation, stimulates blood flow to flush out built up muscle wastes, releases natural painkillers and sedatives"
<https://physionorth.ca/index.php/product/acuball-massage-ball-large/>