Perfect Size for 40" Fire Pit Keep sparks in the pit. No more worry about the large embers that would go flying through the air. This fire pit cover gives you peace of mind.If you worry about the large embers or sparks that fly through the air then this is a must have! You can still roast marshmallows with it on. Upgraded Heavy Duty Material Upgraded heat-resistant and rust-proof coating hold up to a direct flame.it can withstand the scorching heat and prevent rust formation. Heavy constructed, sturdy steel and well made tiny mesh for long last using. Easy to Assemble Easy to put together, takes just a couple of minutes to put 4 pieces together with adequate screws.It s convenient that easily disassemble it into four parts and store it in your car trunk is a huge plus.