DESIGNED TO BE YOUR OWN PERSONAL MASSAGE THERAPIST – The Textured Dual Pressure Zones let YOU control the pressure and action. Provides muscle soreness relief where you need it most including all key areas such as Lower and Upper Back, Neck, Knee, ITB, Quads, Hamstrings, Delts, and Shoulders. PERFECT FOR SELF MYOFASCIAL RELEASE FOR ALL SPORTS ENTHUSIASTS: Recommended for both Sport Beginners and Elite Athletes, the High Density Foam Rollers are the ideal choice for pre and post workouts, Pilates, Bodybuilding, Rugby, Boxing, Running, Weight Training and Yoga