Different sizes: diameter 3m, diameter 4m, diameter 5m and diameter 6m for choice
Ground sheet material: 1.2 lbs/10ft2 (540g/sqm) PVC
Center pole material: diameter 1.5in (38mm) x thickness 2/25in (2mm) galvanized steel tubes
Door pole material: diameter 3/4in (19mm) x thickness 1/25in (1mm) galvanized steel tubes
Tent zippers: please use the cloth to cover the zipper closely, especially in rainy day, so the rain won't leak in from zipper around the ground.