I've bought several sports bras over the years and I always revert back to my Nike ones. Good support, classic design. The new pad insert is a bit weird but easier than the little cups.This is a great sports bra that provides a lot of compression. I wear a small in other sports bras but ordered a medium in this one and it fits perfect and keeps my 32D boobs fairly well supported for running and other activities. Despite it being quite tight it does not feel like it’s bruising my ribs or anything. Definitely plan to buy more if I ever see this product go on sale.Cute, lite weightI am 5’7” 123lbs 34B and the medium felt tight but large was too big. Unfortunately had to return.I did not receive the sports bar that was pictured and described on the Amazon site. It was not an 88/12 blend, but rather a 82/18. It also did not have a band at the bottom as pictured. In addition, the item number on the tag inside the bra did not match the item number on the tag attached to the item. I am disapppointed and, therefore, am returning the sports bra.Let's be honest, boobs are highly frustrating pieces of @%&$. Thus making sports bras, let alone regular bras very difficult and annoying to find (especially for woman with big tatas). As a woman who has had DDD and small C and inbetween sized breats (breast reduction) I have experienced it all.I've tried doubling up (which BLOWS), I have tried the zip front, the latch back, the "miracle", etc... I have found this bra to be significanly useful and above the rest by far in regards to its purpose; HOLD MY BOOBS STILL DARNIT.This has become my favorite sports bra and I have ordered it in all the colors I could find. I currently have a large-ish C cup and ordered a Medium size. While at first I thought... hmm this might be tight, I have come to find that it actually holds the ladies perfectly in place when working out and it has loosend slightly to be the perfect tightness and size (Note: I have an athletic build and workout daily so this is VITAL).Any girls above a large-ish C should go to Large; 100% truth. For you girls with -A to B a small would work (depending on your width of course).I definitely recommend this bra for all sports - in the end it does it's job and it does it well.I like that this doesn't have cups, but it fits VERY tight. I usually wear a small sports bra, and I ordered the small. When it's on, its comfy except that it is really tight. I'm hoping it will stretch out over time.34B and I got a size small. Great for working out and everyday use (I’m a trainer), DEFINITELY not for running or high impact. In my opinion not enough support and straps are too long (I’m also 5’3 lol)This is always my favourite sports bra because I like a compression fit. For this reason I get a size Large (I'm 38C) and it's perfect.Yes you can have struggles getting out of the top, especially when you are a bit sweaty and it happened to me at first, with rising panic! The answer is to scoot the bra over the top of your breasts and hitch up as much as possible into the armpits without doubling any material over then with both hands reach behind your neck and grasp the "T" of the bra and pull the lot over your head. If you bend over at the same time I'm sure gravity helps too!....no juggling trying to get your arms back through the arm holes or anything! Works for me and hope it will help others that have a bit of a struggle.I went to sports direct and tried one on. It was 20 pounds so I bought mine here. Is the same. Fits like a glove! The price is so good and the quality too. I will buy more sure.Really happy with this sports bra. I was worried it wasn't going to be a real Nike sports bra but it is and it's amazing quality. I got a Small as I am a 8/10 on top and it's a perfect, secure fit. Thinking of getting a few more in different colors.Very comfortable. I wear this for fitness classes and jogging, which it's not really designed for but with a small chest I feel it gives enough support. Nice and bright design (florescent yellow) so shows under a black sports vest.I have about 6 of these sports bras in different colours and sizes and have used them for years without any problems with quality or colour fading.I really like Nike sports bras. This is my second, although, I still use my first - which I've had for YEARS! I actually originally ordered this one in Medium because all the reviews were saying it somes up small. My other one is a small but I assumed it might have loosened up over the years. But the medium was too big. I am a 34DD. I use mine for ourdoor running. Just thought I'd share in case anyone else needed a bit of guidence on size.