Having worn underwire bras for thirty years, I was wary about buying this product. But I went ahead and bought them thinking that at the least, they'd be good bras to wear around the house. But I have to tell you that these are the best and most comfortable bras I have ever had! I am a 38D and this bra holds me so that I look younger, smoother and a cup size smaller, which I wanted. Back fat rolls are GONE! I hand wash my bras although you can machine wash them. These bras are just amazing and I had to share my opinion with all the girls out there.