I've purchased 5 of this item.  The first 3 I wore until they just about fell apart, a little over 5 years.  All these lingerie sites say you need to replace your bras every 6-9 months.  Huh?
Any way, I wear a size 42H or 42I.  I have never gotten along with underwires, which really limits the number of choices in my size.  The first time I put one of these on, it was like anti-gravity.  I felt lighter, and the difference in my shoulders and back after a full day wearing this Glamorise 1005 vs. a sports bra was amazing.  I really like that there is no lace, on other itchy material in the this bra.  The Glamorise 1001 is very pretty, but if you sweat, the lace can be irritating.
This one is so comfortable.  The straps are wide enough, without being too wide, and they never slip or fall down.  If you want a comfortable, everyday bra, this is the best one I've ever found.