Keep wet floors safer and drier with this 50-piece set of interlocking drainage tiles. Each gray PVC tile measures 12 x 12 x 0.6 inches with locking tabs, and raised 0.6-inch (15 mm) support pins lift the surface so standing water drains through instead of pooling underfoot. The tiles snap together edge to edge, letting you piece together the exact footprint you need for a bathroom, restroom, kitchen, pool deck, or other wet area, with loose sections easy to pull apart and rearrange later. Made from upgraded PVC, the mats stay flexible yet hold their shape under regular foot traffic, and the textured surface adds non-slip grip near sinks, showers, and pool edges. A quick rinse or wipe keeps the tiles free of hair and oil buildup. The full 50-tile set weighs 46.52 pounds, enough coverage for a mid-size wet room while each tile stays light enough to lift and reposition by hand.