Asia is a unique and contemporary fire pit from Fire Pit Art - Discover many of their other styles. Each Fire Pit Art® creation is made from 14 inch thick mild carbon steel and has an applied iron oxide patina on the exterior. The interior is hand rolled with a dense high temperature resistant coating with a 1-12 inch diameter rain drain fabricated on the bottom. There isn't any required maintenance with this fire pit even in extreme harsh environments and can be left outside year around.