Crafted from sustainable cork, the TRNR Cork Ball Set offers a convenient solution for self-myofascial release on the go, seamlessly designed to cater to your body's needs. Whether targeting tight spots like the jaw or hands with the small massage ball or easing tension in larger muscle groups with the medium ball, this set ensures a tailored massage experience wherever you are. Beyond its functional benefits, cork stands as a regenerative resource, embracing both environmental consciousness and your personal wellbeing. Lightweight and durable, it naturally resists microbes and bacteria, promoting hygiene effortlessly. This harmonious blend of sustainability and functionality ensures that your self-care routine not only supports your body but also contributes to a healthier planet.