The surface is matte black, sturdy and durable. It is beneficial for extending the service life of the fireplace and saving you the cost of repairing the fireplace Adjustable Support: Our fireback is equipped with two adjustable feet for optimal heat. 20 Inch - Firebacks For Fireplace With Feet - Cast Iron Fireplace Reflector Plate For Heat Reflection And Wall Protection Stainless Steel Fireplace Heat Reflector | Home Design Ideas This fireplace fireback is made of 16 gauge thick stainless steel and is a heat-resistant material. The stainless steel fireback can withstand high temperatures and is suitable for use in fireplaces. FIREPLACE PROTECTION: This fireback acts as a shield to protect the fireplace and back wall from damage caused by high temperatures and flames. HIGH QUALITY MATERIAL: Our fireback size is 16in W x 18in H. For your safety, we also include a pair of gloves for easy installation and handling HY-C Fireplace Firebacks increases energy output by reflecting more heat and light back into the room. Slotted base for adjustable installation REFLECTED HEAT: The main function of this stainless steel fireback is to reflect heat into the room and improve the efficiency of fireplace utilization. Adjustable Feet Fireback Cast Iron Fireback Heat Reflector INNO STAGE 20" Cast Iron Fireback With Feet - Heavy Duty Fireplace Heat Reflector & Protector, Black Firebacks For Fireplace 16x18 Fireback With Adjustable Feet