Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: is the ball real leather
Document: So far no complains, not as good as a real leather ball but I'd say its worth it for the price.
ZThis is the best twenty dollar football i have ever played with. Of course it doesn't have the feel of real leather, but lets get real honest here: if you aren't playing football as a profession or have money to spend on a $100 leather ball, this is the next best thing. Holds up to wear and the black laces stay a lot nicer looking than the white ones. The ball stays really sticky, and is easy to catch. If the ball gets wet, it doesnt ruin it.
I never realized how many different types of footballs are made. Real leather, composite or plastic, NFL, collegiate, Canadienne, Youth size. Too much stuff to choose from. I wanted a no frills football to bring to cookouts, beach or park to throw around. I chose the Wilson F1845 NFL Ultimate Composite for the size and I like the way it looked.After an entire summer of use, the ball is in great condition considering the abuse.
After looking at the stitching, the points at either end of the ball do not match up. The seams are skewed and could contribute to the lack of balance.I took a shot on this inexpensive composite ball in an effort to avoid paying for a higher priced leather ball... and I wish I didn't.
If this ball is used on asphalt/pavement surfaces frequently, it will take a beating. I think it will be durable, but much happier and will live longer if only used on grass.I prefer and recommend Wilson footballs. For footballs, they are king. I do not recommend composite Nike Footballs. I've owned and used several Nike footballs, leather and composite. Their basketballs can be nice, but their footballs are not.
Before use, make sure the ball is properly inflated and not over inflated. Wipe the football down with a damp towel to remove the slick newness of the ball. Then you will recognize the quality tackiness of this composite leather.I thought this football (if good) would get 4 stars because it has black laces. After receiving it and using it, I think the black laces look better on this ball because of it's shade/color.
After unboxing the football, I was impressed with the tackiness and surprised that I actually liked the dark laces vs traditional white ones. I hate footballs with the barcode imprinted on the ball itself (which this ball has), but at this price it can be overlooked. After a few dozen throws I was having a tough time getting a good spiral. I bought this to replace a leather Wilson football that is a few years old, which spirals perfectly, but has lost all grip and is scratched up.
My son wanted &#34;A Real Football&#34; for Christmas.Could not have gone wrong with this.Made well with a name to back it up.Very happy.
I took this out of its box and immediately almost wanted to send it back. I gave it to a buddy of mine. Not a good substitute for a real football...
The Duke feels better, flies better, looks better. It is the real deal, this one is not... but, if you cant justify buying the real thing, then sure, this is an alternative.
Answer: yes