Get your rollers massager when you buy this product. The trigger point roller is good for targeting specific spots that need more attention, and the foam roller covers a wider portion of the muscle. You also get low- and high-density foam with these rollers, which means you can alternate between a deep and intense massage (high-density foam) and a slightly softer massage (low-density foam) foam roller’s popularity, it “shouldn’t be considered the silver bullet for at-home therapy,