Double wall design maximizes airflow and burning process
Bottom vent holes allow oxygen to the feed the fire from underneath while the double walls warm It 
Creating a burst of hot air over the fire reducing the without the use of batteries and fans
Sturdy Constructions,made of durable stainless steel, long-lasting in a variety of environments
It was painstakingly engineered to provide a low fire that cannot be duplicated
Unique Handles Design: With two detachable stainless steel handles help you move the fire pit easily. 
Easy To Use and Portable: Simple construction removes the needs of any tools and assembly. Just put the inner layer with the vent holes into the outer frame.
It's portable to bring along to outdoor barbecues, backyards, the beach, camping, or adventures in the remote outdoors.