1pc Solid Wood Roller Massage Stick For Whole Body Dredging, Cervical And Back Massage Device, Muscle Relaxation, Wooden Household Wolf-Tooth Stick Wooden Massage Stick Hand In Hand Roller Meridian Massage Stick Solid Wood Roller Massage With A Back Abdominal Massager(The Product Is A Wood Product, And It Is Normal To Have A Little Black Spots And Cracks)