Feature:1. EPP material, non-toxic and odorless, excellent performance.2. Using harmless EPP material, no harm to human body and no pollution to the environment.3. Stretch the fascia, body shaping, burn fat.4. Shock resistance, compression resistance, non-toxic, odorless, low deformation rate, environmental protection, light weight, high hardness.5. Use for fascia relaxation, acupoint massage,relieve fatigue, etc.Specification:Condition: 100% brand newItem type: Peanut Massage BallMaterial: EPPColor: blackWeight: Approx. 32g Applicable people: all sports peopleProduct features: Shock resistance, compression resistance, non-toxic, odorless, low deformation rate, environmental protection, light weight and high hardness.Material: EPP is non-toxic and tasteless, and is a highly crystalline polymer/gas composite environmental protection material with excellent performance.Advantages: It can be recycled and reused without causing white pollution. It can be recycled 100%, performance is almost not reduced, environmentally friendly foam..Package List:1 x Massage Ball