Wearwell® Clean Room Mat 3′ x 3.75′ White, Pack of 4

This 36″W x 45″L mat provides a tacky surface that pulls dirt and dust from shoes to eliminate possible contamination in clean room environments. 1/8″ thick tacky polyethylene mat utilizes 30 layers of film laminated together. Simply pull top layer off and discard to provide a fresh, clean surface for use. Ideal for use on low-profile carpets, tile and concrete surfaces.