Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Is the outside removable for washing. or is it all one piece?
Document: works just fine. i just thought it was bigger and need a bigger one. all in all it works fine
Blue is by far my favorite, although I did also buy a purple one for my wife.
This is nice but to small for an adult and I am a petite. I have to use a blanket with it to get some height. Would be good for a child. Save your money on this one and get the larger size.
I'm 5'0&#34; and had previously ordered the next size up in this same Cotton Yoga Bolster. It was exactly what I wanted but was far too large for my small frame. This one is perfect.
This is not the rectangular version as is shown in the picture! This item is the cylinder shaped one. It is not what I wanted, the description and picture are not accurate. I wanted to return it but returns are not free with this buyer. If you are looking for the cylinder shaped bolster, this is it.
I use a bolster like this at my yoga studio, which prompted me to get one for practice at home. It is beautifully made, sturdy and just the right firmness for use when meditating for long periods. I also use it  with Sue Hitzmann's Melt Method, instead of a roller for some of the exercises. LOVE It!
I was glad that others had reviewed this and drew my attention to the size before I bought it. Yes, the dimensions are listed but I didn't really pay attention to them... I was imagining the large ones in my yoga studio and thought that's what I wanted. I decided to try this one because it was much cheaper and I'm so glad I did.
I bought two bolsters and both of them are very nice! I'd shopped around online, and for the price I was afraid that I'd end up with a subpar product, but I took a chance on them - Glad I did! This is the smaller size one of the two I bought, but it's very comfortable and seems well made. I've had it a few months and like it very much.
What a horrible and deceitful company. I ordered this pranayama bolster for my practice and when it arrived it was absolutely covered with mold! It reeks!! I called and they sent me a new one.....Even worse!!! Since then they have not returned my phone calls and have made no contact whatsoever. This company is bunk and un-authentic! Go somewhere else, save yourself the hassle.
I can certainly use it to sit on one end, or on the middle, cross-legged. I also love to stand it up vertically on a sofa or any seat, and use it as a straightening back-rest. That feels very relaxing!One other thing, or two actually, are that it has a handle on either end, and it has a zipper, so it can be taken off and washed. (I'd strongly suggest a cold wash, not hot water!
Answer: no