DURA-GRIP&reg; Non-Slip Gripper Pads STOP FURNITURE FROM SLIDING ON CARPET - No Sticky Mess (3 inch square - set of 4) Stops your furniture from sliding on your carpet - Under chairs, recliners, sectionals and more Keeps your rug or carpet from wrinkling under furniture on top of carpet Prevents furniture indentations in your carpet or rug Textured surface grips to carpet and rubber holds to furniture leg - No sticky mess Made in USA in a dense 3/8" thickness - Safe for all carpet