Combine the benefits of Ice and Massage in one single product. Activate your Cryosphere in the freezer for 2 hours and use your Cryosphere for up to 6 hours of ice-cold muscle relief. Our patent-pending 2 in 1 design allows the user to access the free-rolling Cryosphere for mobility and total-body use. Use the Cryosphere across your entire body to accelerate and recover damaged or inflamed muscles and injuries. Increase blood and lymphatic flow using trigger point myofascial release. Relieve muscle spasms, stiffness or joint pain. Help break up scar tissue and improve lactic acid build-up. Combat muscle fatigue, pain, tightness, soreness, and knots while promoting natural stress relief.