The Edwards 30LS Wimbledon is probably the most well-known net in the world. The Edwards 30LS Wimbledon is used at Wimbledon and other major tournaments throughout the world. The 30 LS features 4 rows of lockstitch Dacron, 36 oz. vinyl headband, a 3.5 mm polyethylene net body, fiberglass dowels and a 3-year warranty.