This Muscle Roller Stick is an creative tool for myofascial release and deep tissue massage. It incorporates the variable surface design, non-slip grips and metal core with built-in bearings. It is suitable for before and after workouts, for self-massage, as directed by a healthcare professional. Effective Intended to ease and condition muscle soreness, aid recovery, reduce stiffness and pain before and after workouts, exercise, running and training. Great design Thermoplastic rubber and polypropylene handles for an ergonomic grip and steel rod core for durability. Ridged surface The ridged design supports both superficial and deep tissue massage action that goes beyond just flattening the trigger points and tight areas. 3D channels Three-dimensional channels along the surface enhance blood and oxygen flow for increased mobility. Best use Muscle Rollers are popular with runners, cyclists and others who see the benefits of massage and trigger point therapy. Specifications Brand U-powex Material EVA, PVC, TPR Best Use Marathon runner, swimmer, body builder, bicyclist, personal trainers, physical therapists, etc. Length 53cm (21 inch) Product Weight 500g Package Contents 1 x Muscle Roller Stick