Massage Cupping Negative Ion Cups Size:- RB9991 - 6" below mid patella

6" below mid patella

but strong enough to stay put on areas that harder to use traditional silicone on such as boney areas like wrist

Ideal tool for testing

Sodium is also a powerful detoxifying agent

medical-grade transparent silicone that is durable

Massage Cupping Negative Ion Cups Size:- RB9991 - 6" below mid patellaNegative Ion Cups have small minerals the emit negative ions located around the exterior of the cup for use in stationary treatments. Unlike other silicone cups, these cups are small and light, but strong enough to stay put on areas that harder to use traditional silicone on such as boney areas like wrist, knees, ankles, and feet. Features: High quality silicone Perfect for use in stationary applications Easy to use and clean Set of 6 cups Carrying