2 1/2" slat for a greater field of view. Fewer slats means less stack in your window. The look of real wood at a fraction of the cost. Great for high-moisture, high-humidity areas. Easy to clean, requiring minimal maintenance. Solid and decorative cloth tapes available (optional upgrade). Cord tilt control. Surcharge Options: LightMaster (edge rout design provides tighter closure to minimize light and increase privacy), multiple blinds on one headrail and extended valance. .