This thermal blackout blind helps to reduce the amount of light that gets into your bedroom at the same time as reflecting heat in summer and retaining warmth in winter.Easy to fit, this thermal blackout blind can also be trimmed to size to ensure a perfect fit. Featuring a beaded side winder control, youa€™ll be able to easily adjust how much light gets in.This thermal roller blind is also suitable for recess fixing and comes in a stylish black fabric.