- plastic
- Handheld muscle roller: muscle massage stick just gently press and roll on the skin to release muscle tension and improve .
- Waist beads: wooden massage tool the massage tool is made of good material, with a smooth surface, no burrs, and friendly to the skin.
- Wood back massager: just gently press and roll on the skin to release muscle tension and improve .
- : the massage stick can adjust the contraction and relaxation of muscles, adjust the pressure between tissues.
- Muscle massage stick: the material is safe and , which is wear resistance and practical for the longtime use.