Answer:
It is sometimes known to have silver linings.
What has a neck and no head, two arms but no hands?
When you stop and look, you can always see me. If you try to touch, you cannot feel me. I cannot move, but as you near me, I will move away from you.
You throw me out when you want to use me and you take me in when you don't want to use me. Who am I?
The one who makes it, sells it. The one who buys it, never uses it. The one that uses it never knows that heβs using it.
What is yours but only used by others?