The phrase "about their sizes" is correct and usable in written English.
It can be used when discussing dimensions, measurements, or proportions of objects or entities.
Example: "The children were curious about their sizes compared to the new playground equipment."
Alternatives: "regarding their dimensions" or "concerning their measurements".
N.Y.U.'s mortgages became a point of contention as details emerged about their sizes and terms, beginning with loans of several hundred thousand dollars that were forgiven for Jacob Lew, a former executive vice president who became President Obama's treasury secretary this year.
Regarding the networks themselves – no details are given about their sizes – could it be that the larger the network the more it deviates from the stability criterion just by mere chance (and regardless of biological considerations)?
Although the high frequency details in the oscillatory patterns of the 6 µm and 10 µm microspheres cannot be observed very clearly, the unique profiles of the spectral patterns still preserve information about their sizes.
Get or make something cool (some ideas are as follows) -- Nanotechnology 200 needle count Socks from Greenyarn -- Android 2.2 Tablet (One of the hottest Gifts for 2010) -- Make something useful and memorable from bits of old things in the house -- a Calender with photos of that person (or you) If you are picking apparel, make sure you find out about their sizes in advance.
"Guys are sensitive about their size, just like women".
"I could care less about their size," he said.
"Guys are a lot more reserved when it comes to talking about their size.
Those who are sensitive about their size may also be quick to cut out labels.
Now, there seem to be ever more avenues for girls to obsess about their size.
They talk about their size with a downcast joviality, like they're being forced to make knock-knock jokes at the grave of a recently deceased family member.
Whatever doubts lingered about their size -- they were 5 feet 9 inches and 175 pounds coming out of high school -- college coaches still flocked to recruit them.
