Monofilament bags are heavy duty sandbags that can last up to three years under the sun. These structurally durable bags will not rupture even if they are driven over by cars. Therefore, they are ideal for jobs that last for years.
These bags are manufactured from high-density polyethylene materials in which each strand is a single filament. The non-deformable filaments are woven in a specific pattern and fusion welded for extra strength.