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They say that diamonds are a girl's best friend, but we would have to politely disagree. We think a good bra is actually the companion we all need.
And, in this heat, we specifically need one that's going to keep us cool and comfortable despite the soaring temperatures. No easy feat.
Oh, and it also has to be supportive, discreet and always have our back (and our front) when we need it to - and this latest comfy bra from Marks & Spencer ticks all the boxes.
Plus, it's complete with some fancy moisture-wicking technology to keep you cooler than a cucumber (if a cucumber wore a bra).
Here's why we'll be feeling smug about ours for a long time to come...
Why we rate it:
The cotton-rich fabric makes this camisole bra breathable and M&S' special Cool Comfort™ technology ensures that any sweat is drawn away from your body and helps keep you dry, comfortable and cooler all day long.
The padded cups, available in A-E cups, create a smooth, natural, outline and provide support without the uncomfortable restriction of underwire. Plus, the straps are adjustable so you can get the perfect, comfortable, fit.
Just how comfortable can it be, you ask? Well one five star review said "I can hardly tell I have got it on."
The elegant detailing on the straps at the back and the overall sleek style mean you'll look just as good as you feel in this bra.
What the reviews say
The bra may not have been available that long, but it has already racked up over 100 reviews, with customers praising its comfort and support.
"Comfortable, excellent support. Will be buying in all colours and getting rid of all my wired bras. Highly recommended to you."
"Finally I have a bra which fits well and looks good under clothes. Keeps me cool in hot weather."
"Best bras I have bought in a very long time, very very comfortable. I now have 6. Please keep stocking them."
"This bra is really comfy I can hardly tell I have got it on. Will possibly order another two!"
"This bra is so comfortable to wear yet gives good support"
"Looks great under those dresses and summer tops that maybe show a bit too much cleavage."