Standard silicone gel is the closest in weight to natural breast tissue. Symmetrical fitting both the right and left side of the body. Extended upper wing that fills space higher up on the chest wall. Lower nipple apex that helps match the drape of a more mature breast. The form is semi-concave broader at the base and fits well on a flatter chest wall. Additional breast forms covers available by ordering Nearly Me 17-910 (sold in pairs only). 2 year warranty. Colors: Beige and Soft Sable (special order). Profile: Semi-full. Sizes: 1-14. Note that sizes 13 and 14 are an additional $16.00. (See Nearly Me sizing chart).