TOSO Wooden Curtain Rail Ring Runner, 8 pieces Rowlet Wood Grain 25, Medium Oak Inner diameter: 32mm Outer diameter: 50mm Suitable for curtain rails with a pole diameter of 25mm. The items will be shipped flat. If the bag is dirty, it will be replaced with another bag. Please understand that these items have been stored at home for a period of time. There are many available, so please let me know the quantity you would like and I will accommodate. - Brand: TOSO - Model Name: Ring Runner - Color: Medium Oak Thank you for viewing.