Natural Origins Chair Mat For Carpet, 36 X 48, Clear Protects low pile carpet such as loop/berber style carpet up to 3/8" thick including padding. Ideal for moderate use in home and office applications. Exclusive AnchorBar® cleats hold firmly in place yet are gentle on carpet and fingers. First clear chair mat made from renewable plant sources. Phthalate-free and cadmium-free. Straight Edge
