Note: These Borders do NOT interlock with our regular 12" x 12" sheets, as they are straight on both sides. Their purpose is solely for separate "stand-alone" applications. They do, however, interlock with other similar borders on the ends.
Suitable for interior and exterior use, walls, floors, showers, backsplashes and pools.
Thickness: Approx. 3/8"
Dimensions per sheet: 6" High by 12" Wide