60% cotton, 40% viscose in Simple Taupe. By choosing our cotton products, you’re supporting our investment in Better Cotton’s mission. This product is sourced via mass balance and therefore may not contain Better Cotton. Pole pocket diameter: 4.25". 2-in-1 construction with dual hanging options: rod pocket (bunched) or back tabs (pleated). Blackout liner is sewn in. Opaque fabric blocks most light and helps insulate windows. Imagery reflects opacity of curtain when exposed to direct sunlight.