Hanro Response:Hanro's built- in shelf cami is multi-functional and made with the finest quality microfiber/cotton fabric. The uniqueness of this product is that the fabric is triple plated, which means you get the benefit of cotton against the skin, and smooth silky microfiber on the outside. Many customer's enjoy wearing this product because of its opaqueness which allows them to wear as a ready to wear item. Customers enjoy the freedom of "no wire" for casual weekend wear. It's also great option for a "healing bra cami" during post surgery. You may have been unhappy with this product because you are a 40C. The largest back size that Hanro goes to is 38 in bras. Being a 40C could be the problem. Liz from Devine TX