This Foot Roller is an innovative foam roller specifically designed to increase flexibility in the foot and relieve minor muscular aches and pains associated with the foot. The three-dimensional foam surface of the NANO foot roller provides a systematic approach to blood flow by channeling nutrients directly to the tissue. Designed to mirror the feeling of a massage therapist's fingertips, the NANO is supported by our educational platform that is recognized globally for its effectiveness in the application of myofascial release. 6.5 x 2.75 x 2.75 inches, weight 8 oz.