| There are a few differences between LifeLiner and your ordinary every day shelf liner. One is that this plastic is 5 times thicker than average liner which allows it to carry a lifetime warranty and another is the ribs which allow for ventilation (handy if you re putting damp glasses away for instance). And finally the exclusive adhering bottom surface holds the liner firmly in position without adhesives. Clear modern polymer material won t deteriorate or tear 24" x 10 Polished low friction surface for easy movement of china glassware pots and pans Sealed surface locks out most stains cleans with mild detergent Not dishwasher safe Lies flat Lifetime Warranty |