This is a great product! I'm a originally a 38B  but when wearing these, I'm definately a full C. It's nice to finally fill out some of my more revealing tops that have been collecting dust in my closet! My only complaint is how perky/pointy they make my breasts look. I prefer a more round look. I love how real they feel. They are pretty heavy, so I suggest they be worn with an underwire bra. I wore them all day when they first came, completely forgetting that they were in my bra. They stayed in place too! I originally purchased these just to wear with my strapless wedding dress in October, but I believe I will be wearing them much more than that! I wiped them off with a damp cloth and put them back into their case at night. I guess I won't need the breast implants after all!