Ultratech - Model IPI-AR1436-18-XR -14` x 36` x 18 Inch - Auto Rise Drive Through Spill Containment Berm Low Profile

Compacts down for easy storage. Low Profile Exit and Entry Walls that raise with level of spill. No corners to rip out. Trucks can drive over walls hassle free. Fast berm assembly. Lightweight, portable and quick to deploy. Longest warranty in the industry. Heavy Duty Fabric. No exposed screws or screws of any kind. Overlap Seams. Superior workmanship and warranty.