[URL=https://www.youtube.com/watch?v=_OOhd8w9QmA]가슴밑빠짐[/URL]A breast implant is a medical prosthesis that reconstructs or creates the shape of a breast. There are two common types of implants: silicone and saline. The former is made of sterile saline solution that is held within an elastomeric silicone shell. The amount of saline solution in the implant is a factor in the final shape and feel. A saline implant is more expensive than a silicone implant, but it is still the most common implant type.