Features: 1. 60W powerful suction, obvious effect. Made of non-toxic material, physical breast enhancement, more assured to use. 2. By vacuum adsorption principle to do physical acupoint massage for dredging breasts meridian and promoting micro-circulation. 3. Effectively activate breast acupuncture points, and increase the rate of free fat-locking hoarding. Helpful in the activation of breast cell vitality, and toxins detoxification in addition to promoting metabolism. 4. Create a healthy breast curve, and keep the breast upright and elastic. Improving micro-circulation, prevention of mammary gland hyperplasia, pain, etc. 5. Stimulates breast regrowth, focus movement, and increase breast contents, so as to admirably improve womens breast enhancement and enlargement. Specifications: Suction Gear: 5 Gears(Adjustable) Cup Diameter(Optional): M(12.5cm / 4.9inch)- A & B Cup, L(13.5cm / 5.31inch)- C & D Cup Package Weight: Approx. 536-545g