... are hot galvanized 4) Special and Extra safty net&mat Trampoline:1) Steel Tubes: Q195, hot ... (Including W-Leg, Leg-Extension, Top Rail, Net Poles)2) Jumping Mat: 280g/m2, woven ... bottom to avoid sunlight and rainEnclosure:1) Safety Net: Strong PE filament Black, inside Frame Cover, with ... hexagonal mesh Zipper entrance, bottom with elastic hooks2) Net Poles: Q195, hot dip galvanized inside & outside, ...