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

Input:
Question: My grandson is 5 years old and wears a size 6.  What size should I buy him?
Document: I bought this uniform for my 5 year old son. It fits great and he has easy in movement during training. Much cheaper on amazon then from his class.
I have always been skeptical about buying clothing off the Internet. Especially when the sizes are not &#34;normal&#34;. Te disruption was perfect and it fit like a glove. Great product, will buy the next size up as well.
Very nice uniform! We bought a size 00 for my son who is 8 and wears a size 8. And the white belt is included (just thought I would mention that for parents that might wonder).
This is a nice weight, and perfect for my training. Size-wise, it's pretty on target. I'm 5'10&#34;, and the size 5 fits very well. It has enough room for someone heavier than I, but isn't so bulky that it hangs off me. The waistband of the pants is elastic and pretty snug, though, so if you wear more than a size 10 or 12 (women's), it might be too snug. I'm an 8, and it fits great.
My son currently has a size 0 Century uniform that is getting small so I ordered a size 1 hoping the sizes ran the same because I couldn't find a size chart. The size was so large that I thought maybe it was an adult size 1. My son is 4' 5" and 70 pounds. This uniform looked big enough for me and I am 5'4" and 120 lbs.
Perfect size , i bought xx small for my 4 Yr old and im thinking he will Still be able to Wear next year since i intentionally ordered it bigger. Great material too.
My son is a new white belt and I did not want to pay $35 for the uniform if he did not like Karate. This product is great if feels good. I must admit that the sizing is difficult but thanks to another review I had a guide. Just wish I had gotten a larger size my son is 6 and I hot him a 00 it fits him perfectly but there is not much growing room. The feel is great.
look over the size carefully. don't guess. material is durable and seems to be well made. my 9 year old shorty will be getting good use out of this uniform. arrived packaged well and on time. glad for this purchase. saved money as opposed to going to karate/ufc specialty stores or in the dojo. sensei approved
The quality of the uniform is very good. The elastic waistband in the pants are a little tighter than I'd prefer (thick too, ~1.5", which seems unnecessary), but overall, great product. Another note, I personally get very hot when working out, and this gi material is tightly woven. It was like an oven inside! That's probably just me though.
it is a great product and fits my grandson well. The white belt we have to wrap around his waste 2 times. It would have been nice if the size 00 Karate uniform had the right sized belt. The belt says size 00, but in fact it is for an adult.Anyway the Karate uniform is great and everyone comments on it and it washes really well.
Answer: yes