Bi-level shelf. Includes non-heated hang rail. * Professional installation required * Keeps towels dry, warm, and fresh. Great for drying delicates, hand washables and swimwear. Save on unnecessary laundry loads. Great for year-round use! * 26-by-12 1/3-by-11 3/4-Inches * For Warmrails Customer Service please dial Toll Free 1-877-927-6724.