I've been nursing for 10.5 years straight now and I wish I'd had these back in 2000 when my first baby was born.  Even though my current "baby" is almost two, I still plan to buy more of these.  As another reviewer said, even when I'm done nursing, this will still be a great addition to my wardrobe.  My other nursing tanks provide no support and I only wear them to bed.  That was my original plan for these but I'm wearing one right now in the middle of the day, without a bra on underneath.  I'm a 34F and for me to be able to wear something with a shelf-type built in bra w/o my nursing bra underneath is unheard of.  The high stance & thick straps on this tank will allow me to wear it out in public in our 115* summer temperatures.  I would never dream of trying to get away with wearing my other tanks out in public even with a bra underneath.  So not only is it a really comfortable PJ top, it'll be great for daytime wear as well.  I HIGHLY recommend this tank especially if you are quite busty and find other nursing tanks don't fit.  You will not regret spending more for this one.