Blackout Blind without Drilling for 60 x 80 cm Curtain with Suction

The size of blackout blind without drilling: 60 x 80 cm. There are holes and suction cups. The suction cup diameter is 40mm to prevent it from falling easily blackout curtains? roof window blind is made of waterproof Oxford fabric inside, and silver coating outside which reflects heat to keep a temperature in your room blackout blind for VELUX? thermal blackout curtains are equipped with suction cups that have a hook. This suction cup allows you to adjust the light transmission area you want. Simply attach the curtain hole with the hook on the suction cup Thermal insulation and solar protection: The silver coating has an opacity of 95% to 100% and thermal protection to prevent people who are working or resting from being harmed by the sun use, lightweight to carry: The curtains can be mounted on any smooth surface, and the no-drilling curtain is portable because this curtain does not need to be fixed in one place. It is shade product when you travel or travel by car. It is suitable for office, bedroom, balcony and more