Lister Cartwright Blackout Plain Roller Blinds Windows Blind Easy Fit Child Safety Included. Ideal for any room in your house, this blackout roller blind is crafted with 100% polyester to ensure no light can pass through, making it ideal for blocking out unwanted light. Printed with plain colors, this blind provides a classic touch to your home. This blind features a child-safe mechanism and is available in a range of widths and colors, supplied with fittings included. Child safety: Install and use cord safety devices according to manufacturer’s instructions. Read our Blind Safety Guide for more information. These blinds can be cut down to suit your requirements. Please note that blinds cannot be returned once altered. Please note: The width measurements quoted is the total width of blind, which includes the brackets and mechanism. Pack Included: 1 x Blind with Fixtures & Instructions. Material: 100% Polyester. Care Instructions: Wipe clean with a soft cloth.