Dri-Dek 1'x1' Interlocking Tiles - Flexible Patio, Porch, Lanai, Balcony, Basement & Pool Deck Flooring (1'x1' Tiles - 12-Pack, Almond) Dri-Dek Tiles, Sheets & Rolls just snap together to make a surface of any size or shape. Flexible, Durable, Easy to Install, Trims to Fit. Built-in Anti-Microbial Agents Fight Mold and Mildew. The unique self-draining surface is perfect for wet areas. Never worry about wet floors again. Dri-Dek has served over 1,000,000 happy customers since 1977.