American Breast Care ABC 1072 Classic Triangle Lightweight Silicone Breast Form is a brand new shape from ABC. The base of the classic triangle breast prosthesis is wider than the base of our other triangular breast forms which helps this shape solve a variety of fitting needs. Sizes: 1-12. Color: Blush only. Purchase includes the ABC #1001 breast form storage case. Shallow fit. (See ABC fitting chart).