Is it solid rubber, or it is empty inside?
1641894
it is solid rubber except for very top which has a square in the back of it,but not very big.
1641895
Yes it is solid rubber but there is a square hole on the back will make the weight lighter but still work perfectly.
886870
I am not positive, but I do believe that it is rubber, or else a soft, flexible plastic. I would contact the seller to be certain.
1057226
It appears to be all plastic construction (although sturdy). There may, however, be a small metal spring inside.
2186044
There is no rubber or plastic inside the pot. I really enjoy this pot. It has metal legs so you can keep the coffee hot by setting it on your stove. It's a great coffee maker!
2114931
Negative. I believe it is foam inside. The bag has a consistent fill throughout the bag. However, I have never opened the bag and actually looked inside.
2019489
Mine did not have any rubbers. I took multiple close up pictures, if you want to check =)
984485
It is a hard rubber with a textured surface. It will cause a little friction but not much.
1300117
I can best describe it as a dense, hard foam rubber. I've had mine for over 5 years and it is just as firm as when I got it.
464781
It is solid, you inflate it just like a football or volley ball. it is rubber. My grand children used it on Sunday, had a lot of fun with it. Hope this is helpful.
111486
It does not make any noises and is rather light since it's hollow plastic. Less than 1/2 a pound is my best guess.
1472887
The entire assembly is plastic. There is a small amount of rubber in the tube.
859557
It doesn't have any rubber, it's just the microfiber material, that has a non slip surface.
848374
I think it's rubber; it feels like rubber to me. It's very comfortable, just perfect for me.
2045636
The inside is a heavy hard plastic. I have had mine a little over two years. Love it.
347147
I would think it is some kind of rubber. It is heavy and has been played with over and over and suffered no damage whatsoever.
975535
The only thing that might be loose is the plastic On Button. The inside should be solid.
720910
It feels like rubber. But I don't think it is. Should be some kind of polymer.