Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: What are the dimensions of the XL size?
Document: Very comfy
I used this as my pad during a 2-day cycling event.It comes with a bag and 2 elastic bands to keep it rolled up. I highly recommend this product!
Finally got to use it and it was super comfy. I've used a few of these thin sleeping pads and I have hated all of them. I am always hitting the ground regardless of how much I blow them up.It does have a valve that helps inflate it. IT DOESN'T INFLATE IT 100%. I've seen people complaining about that. So what? It inflates it a decent amount so that it only takes a min for me to inflate the rest. Never had an issue.
Answer: no