Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: What size is this one?
Document: It looks just like the one I once had which did some really great cooking. However, I haven't used this one yet so as I said the jury is still out. The size is perfect.
This roaster is the perfect size for 1-4 portions and roasts very evenly. Meat comes out very tender. So much nicer for smaller portons than those bigger roasting pans. My order arrived in perfect condition (I had also ordered one for my sister)  We both love it!
So, many are buying this for  their solar oven, I am too. But also, I love to use my toaster oven instead of the full size oven, and this fits inside of it! Assuming you have one that holds a 12" pizza with 2 racks. It also can be used on an induction cooktop if you should want that. It's a good price &lt;$10.00. So far so good, I'm happy with it! Blessings
I love the size and the quality... I own several Graniteware items, including a 2 quart casserole, and every one of them has handles! I did not notice this when I first purchased it but really took note of it when removing a hot item from the oven with pets and people all around! If this roaster had handles, I would give it 5 stars but feel the lack of handles is a real safety and convenience factor.
This round roaster is the perfect size for an old Lithuanian family recipe for kugel (or kugele) which is a baked "potato pudding," requiring 5 pounds of potatoes plus other ingredients. I measured the one I personally own and tried to find it in local stores without success and was extremely pleased to find it at Amazon.com. I plan to give one to each of my sons so that the recipe can be handed down in the family. (I had no daughters.) The quality is, of course, what one would expect from the Graniteware company.
This is a good quality roasting pan. We needed to replace our old one for a long time, and this one should last.
This roaster was one that reminded me of one my grandmother used years ago. It does a great job and I will probably have it for years to come.
I was looking for an oval roaster 13&#34; long. It does not fit in our small oven. Instead I got a round one. The information in the Amazon site was not clear. For $10 it was not worth returning it.
For this false advertising, I deducted one star.The lid fits reasonably well, but it is not a perfect seal.There are dimples on the top, not holes. I was expecting holes from the picture, but I actually prefer it this way.
This was on my wish list, since I've had this type of roaster before and the old one bit the dust after 40+ years. My kids got it for me and everyone was so disappointed when I opened the package and found the edges scraped and raw metal showing.
Answer: 3lbs capacity. 9 and 3/4 inch by 5 and 3/4 inch. About the diameter of a basketball.