High grade heavy-duty anti butterfly netting for protecting cabbages and other brassicas from cabbage white butterflies, caterpillars and other garden pests. This 7mm diameter mesh is made from ultra high grade woven PE, giving it the feel of a natural material with the strength of a synthetic. Pliable and soft to the touch, this netting can be easily worked over fruit and vegetable cage frames, tunnel hoops, plant supports and other garden structures. Weatherproof and UV protected to give many years of trouble free use. The 7mm mesh size is useful for a range of crops but absolutely ideal for covering cabbages, sprouts, cauliflower, broccoli and other brassicas. The netting holes are small enough to prevent cabbage white butterflies from laying their eggs, guarding your crops against hungry caterpillars!. They also offer an effective barrier against birds, squirrels and rodents. This 6m wide netting is available in a range of lengths.