DescriptionThe cupping cups are made of thickened glass material, which is safe to your health. It is durable, easy to use. Though it is simple in design, it's so practical when you use it. It is excellent and reliable, very convenient to use and is good helper in cupping therapy.Features-Color: Transparent.-Material: Glass.-Size: About 6.50X6.50X5.00cm/ 2.55X2.55X1.97in.- This cupping cup has strong body moisture adsorption ability, convenient to operate.- The cupping cup can be used not only for beauty salon but also suitable for home.- The product has exquisite workmanship and smooth edges, so it will not hurt skin.- The bottle mouth of the cupping is round and smooth, without burrs, safe and secure.- You can place the useful cupping glass on many body parts which you need a therapy.