The BaseMat is an economical solution for stopping dirt, mud, slush, and snow, from entering your building. At 3/8" depth this aluminum entrance floor mat is suited for a wide range of applications ranging from surface mounted to recessed installations. With the ability to be rolled up, it makes seasonal cleaning simple. These aluminum roll-up entrance mats feature a vinyl or aluminum hinged framework with cushioned supports at the bottom of each rail segment. The BaseMat is designed for heavy foot traffic and functions by removing soil with a scraping action and then retains moisture & debris.