Fiberglass Backflow Enclosure American Excelsior The mats come 12-inches wide

The mats come 12-inches wide and 1-inch-thick and are designed as a horizontal sheet drain placed under the artificial turf or grass

These fibrous blankets help promote ideal growing conditions for grass seed

- Size: 35W X 45L X 35H

- Weight: 30 LBS

Fiberglass Backflow Enclosure American Excelsior The mats come 12-inches wideThe fiberglass backflow enclosure has easy maintenance access with a flip top lid design. It is weatherproof and vandalism resistance with a overlapping lid seam design that helps keep vandals and mother nature out. It also includes a lockable top and steel anchors (padlocks are not included). It is made of durable and corrosion resistant reinforced fiberglass. It has a smooth UV resistant gel coat that provides a corrosion proof finish that both