Tallis Linen Hobbled Cordless Roman ShadesMade of linen, Tallis Linen Hobble Fold Cordless Roman Shades provides convenience and safety while also reducing clutter and achieving a sleek look with its cordless operation. Specifications: Lift System: Cordless. Width range: 13 95 inches; Length range: 24 83 inches. Fabric Material: 10% linen 90% polyester. Headrail size: Long as roman shade width, 2''h x 1 1 2''d. Headrail Material: wood and pvc. Bracket size: Outside: 3 1 16''d. Inside mount: 1