Our Flexwall Containment Berm is a unique and innovative combination of our Snap Up and Throw N’ Go berm technologies. Utilizing the low cost and quick setup of the Snap Up design in the sidewalls and the self-rising capability of the Throw N’ Go for the endwalls, the Flexwall berm gets the best of both worlds. This design allows the end walls to remain lowered during normal operation reducing the tripping hazard and allowing hands free drive in, drive out access. This berm is a great solution when large capacity is needed with drive through convenience.