OFFERS A TEAR-RESISTANT TOP LAYER and a flexible, tacky bottom layer to create a tight, liquid-proof seal on smooth surfaces 2.25" HEIGHT offers fast protection to contain small spills or washdowns; can also be used for temporary containment REUSABLE DIKE cleans easily with soap and water CONFINES AND DIVERTS FLUIDS without absorbing them, making cleanup simple POLYURETHANE MATERIAL resists water, oils and many chemicals