Specially Placed Vent Holes Optimize Burning of Large Quantities of Paper, Brush, etc. Cross Braces Allow for Sturdiness and Air to Come in to the Bottom of the Fire for Perfect Burning. Easy Assembly in less than 15 Minutes •Use Included Lid to Trap Burned Materials for a Complete Burn. Heavy Gauge Stainless Steel Protects from Deformation Even at Extreme Temperatures. Extra Large = 32″ Height x 22″ Length x 22″ Width.