Ingenious Chair Mat Backing Protects Floor

For those in need of a chair mat to protect their office floor or make their chair more comfortable, the latest "roll-up" wooden chair mats may be just the thing. Made from laminated bamboo wood, they have a full size felt backings to protect the floor it is placed on. In addition to the felt that protects the floor, ingenious small, soft rubber bumps embedded in the felt help keep the mat in place. No floor damaging spikes or need for tape like you typically wind up with in cheap vinyl chair mats.
There's a close-up of the neat backing material at Bamboo Chair Mat Felt