The term table pads refers to a number of different things, all of which are essentially table top pads that serve to cover and protect the surface of the table somehow. Normally table pads go beneath a table cloth, if there is one. There is some variety in table pads available, ranging from rigid-surfaced table top pads that fold up along hinges, to soft vinyl covers that simply sit over the top. The materials used can vary a fair bit, as do the intended purposes.
The range of materials used includes simple cloth, vinyl or hard plastic, water-proofed weave (much like a mattress protector), soft felt, and wool for poker tables.
As well as serving as a surface protector it is possible to find certain themed table cover pads that serve to add some functionality to your table. For example, card game enthusiasts may be interested in felt poker table pads which go over the top of whatever table you’re using and give the effect of a card table that you’d find in a casino. Avid card players are rewarded with a more convenient playing surface suited to the task and a more authentic feel.
There are smaller pads available called dining table pads, or...