We discovered that the ubiquitous firm-density foam rollers made of expanded polypropylene (EPP) aren’t much different from one another, at least in terms of the therapeutic benefits they can deliver.

There’s many different reasons why somebody might have to hack together their own solution to a problem. It could be to save money, or to save time. Occasionally it’s because the problem is unique ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Seth Berkman, Ingrid Skjong and Amy Roberts Formerly a pick in this guide, the ...