Interlocking Drainage Tile comes with 1/4″ or 1/2″ opening are manufactured with PVC Plastic which allows you to work in tight spaces. They come in Drainage, Solid and even with Grit for added slip resistance. With this slip resistant and anti-fatigue properties this drain-through tile is made for multiple applications. You can find these in industrial spaces to Pool side and even in foot ball stadiums. Product comes in many different colors of your choosing. As a bonus this PVC tile is also manufactured with anti-bacterial that reduces the spread of athlete’s foot and other foot fungi in Pool Areas.