Usage Tips:This door stop is made of quality rubber, it is abrasion resistant and very durable. It has optimum friction and holds the door securely open. Very useful tool, works on all floor surface like wood, carpet, tile and so on. Features: Made of quality rubber material, it has good fricition and flexibility, durable and abrasion resistant. This door stopper holds the door securely open and won't scractch the surface of your door. Useful tool to prevent the door from slamming shut and protect your family and pets from being pinched. Easy to use, insert the wedge door stop tightly into the gap between door bottom and floor. Each rubber door stopper comes with a holder for keeping the stopper organized. Specification: Condition: Material: Rubber Color: Shown as Picture Size: approx. 13*3*5cm/5.12*1.18*1.97in Weight: approx.570g/20.11oz Package List: 6 * Door Stops Note: 1. Please allow 1-3cm error due to manual measurement, thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object, please take the real one as standard.1Made of quality rubber material, it has good fricition and flexibility, durable and abrasion resistant 2This door stopper holds the door securely open and won't scractch the surface of your door 3Useful tool to prevent the door from slamming shut and protect your family and pets from being pinched 4Easy to use, insert the wedge door stop tightly into the gap between door bottom and floor 5Each rubber door stopper comes with a holder for keeping the stopper organized