I bought this bra basically for nightwear as I have size 40Bs and I need a little bit of support while I sleep as I am not comfortable without a bra.  I thought it would be great if this worked for daytime wear, but it will never be worn outside.  Even walking around the house, I have to double up as it feels like I'm wearing nothing.  I take the 2nd one off before going to sleep.  I wished it was a little thicker material.  Whenever I'm cold, well...you can guess what happens.  Not a great thing when you are a 27 year old living with your parents.  I give it 4 stars for comfort, but I hate how thin it is.