Blue Sky Outdoor Living Blue Sky Outdoor Living Ridge Portable Steel Smokeless Fire Pit with Carrying Bag, Firewood and/or Wood Pellet Burning This fire pit is constructed of steel which is susceptible to rust with exposure to outdoor conditions and fire. The unique design of this fire pit can generate heat in the burn chamber that can exceed 1,200 degrees Fahrenheit. While we paint our fire pits with high temperature heat resistant paint, there are no commercially available paints suitable to meet these extremes. With use and time, these fire pits will show signs of rust, this will not impact the performance of the fire pit. The paint can be touched up with high-temperature paint ? used on BBQ grills and other high heat appliances and can be found at most hardware stores. The bottom for the fire grate in this fire pit is stitch welded into place to allow the fire grate to flex, which is required due to the high temperatures generated in the burn chamber. The flex can cause the fire grate to look wavy, this is normal and will not affect the performance of the fire pit. Features EFFICIENT DESIGN - The Blue Sky line brings you an innovatively designed smokeless fire pit with the ability to burn with little, sparks, ash, or odors HIGH HEAT - This fire pit is made to generate a significant amount of heat for your next backyard campfire READY TO USE - With limited assembly needed, and quick ability to carry and store, Blue Sky brings you a highly durable and transportable fire pit QUICK AND EASY - This fire pit adds to an enjoyable time by having simple and easy clean-up and take-down, as well as leaving no trace IDEAL MAKE - This transportable fire pit is 15" x 12. 5" inches for the perfect size at your next camping trip USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.