Temptasia Auto Breast Pumping System Black from Blush Novelties. Playful. Automatic power breast pump makes breast massage easy. Erotic. Experience gentle or strong suction. You choose the sensation. Hygienic. Red Silicone tubing and easy to clean Acrylic. Peace of mind. Made of body safe materials. Contains no fragrances, phthalates or latex. Size 4.3 inches inner diameter for each breast cup. The Temptasia Auto Breast Cupping System is a new way to experience erotic massage! This kit includes an automatic pump, 2 see through acrylic breast cups, and red silicone tubing. Designed to bring temporary engorgement, this system heightens sensitivity as it increases circulation to the breast tissue. The pump offers multiple power levels, for suction that ranges from gentle to strong. Made of completely body safe materials, the Auto Breast Cupping System is phthalate free, latex free, hygienic and easy to clean. Requires 3 AA batteries, not included.