Have not received item. When will it ship

ok but we wish they would last longer. Also, they tend to get caught under rugs when we enter a store. Could be a little thicker maybe to prevent that. Or perhaps rounded?

Received it on time and was easy to attach to my wife's walker

The person that I bought it for says she is well pleased and they are so much better than the tennis balls.

I was able to remove nuts with Allen wrench but not able to remove old glides. Had to ask neighbor for help.