My sister and I have been wearing this style bra for years and the one without the spa back before it.  When you know what bra you want and what size you want........amazon can not be beat.  They have the color, size and a great price that beats Kohl's as well as Belk's.  Can' find a sale that gets a lower price and besides.....they have the right size!! If you are new to the bra, it has no wires around the cups.  You need to get the bra to fit pretty tight around your chest so I go down a size.  Then I cinch up the straps so the cup stays high enough.  As you have all seen on Oprah, most women get the cup size too small and the chest size too big.  I used to wear a 38c, but find a 36D stays down better and it has more support that way.  If the back is not comfortable, then something is wrong with the bra.  I have had 30 over the years and one time the hook on one was bent wrong and it poked me.  I fixed it and that was that.  The texture of the fabric has a pattern that will show thru on a super light weight fabric.  But I have never had a problem.  I just want a comfy bra that supports me.  My sister thinks I am the man for supplying her with cheap bras over the years.  ;o) I hope they keep on making this one!