Wire Rack Shelf Liner - 18 Inch x 30 Feet - NSF Certified | Smart Design® Shelf Liner
Amazon.com - Anoak Shelf Liner Cabinet Liner, Non Adhesive Drawer Liner, Washable 17.5 Inch x 20 FT(240 Inch) Waterproof Durable Non-Slip Shelf Liner for Kitchen, Drawer, Refrigerator,Grey
Heavy Duty Vinyl Closet Shelf Liner for Wire Racks or Shelving - for Kitchen Pantry or Cabinet Storage, Clear, 12 Inches x 25 Feet, Non-Adhesive, Waterproof, Stain-Resistant, Cut-to-Size - Walmart.com
J&V TEXTILES 8-in x 12-in Clear Shelf Liner in the Shelf Liners department at Lowes.com