Interlocking Teak Tile Windmill Pattern 10 Sq/ft Premium Quality Teak Interlocking Flooring Tiles Windmill Pattern - Natural Finish Install on your Patio, Deck, or Yard. No Tools Required. Low Maintenance. Box Contains 10 tiles. Dimensions: 11.8. X 11.8 in (essentially 10 Square Feet Total) Use Indoors & Outdoors