Firm and increase breast size with this easy-to-use medium-sized pump. 

Simply attach the hose to the two cups and place one over each breast, using with your favourite water-based lubricant to get a good seal. Cups feature a smooth silicone seal to provide comfort while preventing air or moisture from entering.

Then, pump until you achieve the desired effect but for no longer than 20 to 30 minutes.

Your breasts will feel fuller and more sensitive, making it the perfect playtime prep!