Balanced Roller Design Stable support with a triangular bracket; enhances stability to deliver balanced, consistent support on every use. Convex Point Targeting Unique convex points press deep fascia muscles precisely, enabling accurate muscle group triggering that supports natural body recovery processes. Uniform Pressure Distribution Foam construction increases friction and distributes pressure evenly across the targeted areas for a consistent massage effect. Versatile Applications Designed to support neck, shoulders, back, and buttocks; a practical tool for relieving tension and improving overall mobility with regular, targeted use. Key Attributes Material: foam Function: selfmassage, trigger point relief, targeting deep fascia Compatibility/Areas: neck, shoulders, back, buttocks Performance: stable, controlled pressure with uniform distribution Use Scenarios After long desk sessions: roll across the neck and shoulders to release stiffness and improve range of motion. Postworkout recovery: use along the back to ease muscle knots and support gradual recovery. Onthego relief: sit with the roller under the glutes or upper back during travel or long drives to relieve tension and promote mobility. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.