Amazon Basics Industrial Strength Wire Shelf Liner - 18" x 48" - Grey, 4-Pack
Brand: Amazon Basics
Color: Gray
Set of 4 Industrial-grade liners for use with wire shelving systems
Prevents items from falling through or sitting unevenly
Creates an instantly flat surface that’s waterproof and durable
Curved-in corners allow the liner to lay flush around the rack’s poles
Heavy-duty polypropylene construction