Fire Glass Cupping Cups (Size 4 - 4.0cm)

Precision comes in the details, and the 4.0cm inner diameter of this Fire Glass Cup makes it ideal for targeted treatment areas. Made from thick, heat-resistant glass with a flat, stable top, it stands up to repeated flame applications while remaining gentle and comfortable against the skin. A dependable single cup to complete or expand your existing set. Details: Inner diameter — 4.0cm; Material — thick fireproof glass; Feature — flat top for stability; Use — traditional fire cupping therapy.