2pcs*Big Large size (cupping outside width 3.9"/100mm, 2.5" inside diameter,cupping marks width 3"), Our Cupping massage cups are Non-toxic,harmless, no pump, fireless,transparent enough to see the suction from the cup.it can be used not only for hospital but also more suitable for SPA
DEEP SUCTION - If you are looking for deeper suction, check out our Cups,These Cups provide one of the strongest suctions available in silicone cups, but to accomplish this, these cups have a a thick wall and a harder rigid softness which requires more hand strength for maneuvering and creating suction but creates an unparalleled deep suction
The Big Large silicone cup (2.5" inside diameter), Super Strong Suction, Rigid Cup requires more Hand Manipulation. The thick Wall with the Softness for one of the strongest silicon suctions. Preferred by Advanced Experienced Therapists, for shoulders, upper arms, back, hips, IT band, knees and legs.
The cups are very powerful, negative pressure (vacuum), natural silicone cups, that can be used to perform deep tissue massage, or used stationary as in traditional cupping therapy
CARE & APPLICATIONS - You can wash them by hand and let them sit in hot soapy water and then dry them.Recommended use 5-15 minutes per treatment area 3-5 times a week.Hand wash in warm soapy water. Do not use alcohol, freeze, heat, microwave or boil the cups.We recommend cleaning once every use.