Foam rollers vary greatly in size, firmness, texture, and shape. They’re made from materials such as polyethylene (PE), Ethylene Vinyl Acetate (EVA), and Expanded Polypropylene (EPP) foam.

Available in six colorways to match your style, this foam roller features a hollow construction and deep ridges that take care of sore muscles and any forming knots. Its high-quality EVA foam ...

The roller itself is compact ... from the crowd by being a tad tougher than its rivals thanks to its nubby, EVA foam surface (read: if you have DOMS it can be a painful and intense massage).

One easy way to relax and relieve pain is by using a good foam roller. Foam rolling is a type of self-myofascial therapy that's become a go-to for athletes and fitness enthusiasts alike.