Made of 3.4 mm braided polyethylene, hand-knotted, black, double top 7, stable polyester net enclosure stitched 6 times, complete with plastic-coated steel cable. Sides and bottom with heavy,black plastic edging as well as two 10 mm strong fiberglass rods for lateral fixing. Long-lasting and very durable. 3 years factory warranty on the netting. DIN EN 1510. With European Seal of Approval.