These amazing Negative Ion Cups have small minerals that emit negative ions  located around the exterior of the cup for use in stationary treatments.  Whether you are using them on smaller areas such as hands, feet, or knees or even on larger areas such as the back, this amazing Negative Ion Cupping Set has more suction than you would think for their small size!

Unlike our 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 wrists, knees, ankles, and feet. 

Cup Features:

• High quality Silicone.
• Perfect for use in stationary applications.
• Easy to use and clean.
• Set of 6 cups.
• Carrying pouch included.

Size:  2.25" x 1"

58A Hardness