PVC chair mat

If use the table chair in a changeless position, some aftermath will appear as follow: 1. the floor board or the carpet will be broken and the split will be appearance; 2.the floor board or carpet will be broken; 3.you need change new floor board or carpet. 4.some trace will be appeared, if you move the chair. If you use the PVCchair mat, follow problem will be solved: 1.you can move the chair freely and do not afrain of the floor and carpet; 2.protect the floor board and carpet always; 3.the trace will not appear again; 4.your floor and carpet will be used for a long time.