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: I have a day bed with wheels. If they roll the bed will it roll over the cast?
Document: My son and my daughters' beds are on wheels and roll all over their wood floors. The smaller size caster cups do not hold the wheels, they are too small. I could only find the larger size in beige at the store. Their wood floors are brown so these worked out perfect. Shipping was fast and I had no problems.
I have a queen size bed on hardware floors. The bed was constantly rolling. Ever since buying Shepherd Caster Cup, the bed doesn't roll anymore.
I been looking in the stores for weeks,for something similar with no luck,so I decided to try Amazon and there they are and the right price too.I got them as promised delivered to my home and they work great under my bed,so it does not roll across the wooden floor.
It is as good as it is described, and for the purpose of protecting the floor or carpet in my case. I adapted it to "raise" my Day Bed so that the second mattress would go underneath witghout rubbing, by using wooden inserts inside the casters. This was a successful application.Chris
My bed is on wheels and I hook it with my wheelchair and off we go. These nonskid pads will stop the traveling bed.
I like these because it stops my bed wheels from scratching the floor. However, I have nothing to compare it to
When I first received these, I said that they are way too big for my wheels on the bottom of the bed. So I ended up returning them. My mistake though as the 2 inch ones, while they fit the wheels, if there is any movement with the bed (you get my point ;)  ) the wheels pop off the caster. So now I am either going to order these again, or just get a rug, as I have wood floors that I need to protect.
Nothing worse than going to bed on one side of the room and waking up on the other. I'm a bit of a violent sleeper with wheels on the bed frame. This keeps me in place all night. Two two-packs is cheaper than one four-pack, so I went with that. They're large enough to fit with room to spare, but the wheels don't go over the raised edging. I even ordered a set for my sister. So they work at least on fulls and queen beds.
These work well for a keeping a bed in place on hardwood floors. Like another reviewer observed, what arrived DOES NOT HAVE THE CUP INDENTATION NOTED IN THE PHOTO. That is why I deducted one star. The product still works even though there isn't a cup for the wheels. We use this in conjunction with DURA-GRIP Heavy Duty 4&#34; Square, 1/2&#34; Thick Non-Slip Rubber - some wheels have one product, the rest the other product.
Worked perfectly under wheels on bed.
Answer: yes