Creazy 8 Type Silicone Resistance Band Jelly Chest Developer Muscle Fitness Pull Rope (Hot Pink) Material:Silicone Color:hot pink,blue,yellow Can train the deltoid,biceps,back muscles,the pectoralis major abdominal oblique muscle.Body building,is aContinue readingCreazy 8 Type Silicone Resistance Band Jelly Chest Developer Muscle Fitness Pull Rope (Hot Pink)