Deconovo Wave Foil Printed Thermal Blackout Curtains – 66 x 72 Inch, Silver Grey, 2 Panels
Product description
What it is and what it’s for
These Deconovo blackout curtains come as two panels designed for rooms like the living room or bedroom. They use 100 percent polyester and feature a foil-printed wave stripe pattern, available in several colours and sizes. On paper, they aim to reduce heat loss and block a majority of sunlight to help with energy bills and privacy.
How they perform in real life

Thanks to triple weave technology, the curtains are promoted to block 85–95% of sunlight, with darker colours generally delivering better遮光效果. In practice, that means you may notice more warmth retention in winter and a cooler feel in summer, which can translate to steadier comfort and potential savings on heating or cooling. The two panels are sold per package, each measures 117 cm wide by 183 cm long, which is useful to know for assessing fit on standard windows and for deciding how they’ll hang over a curtain rail.
What to like here


The design offers a contemporary foil wave print that can add a touch of visual interest without overwhelming a room. The fabric is described as easy to care for with a straightforward wash routine—hand wash below 30°C and use a cool iron on the back if needed. The wrinkles tend to relax with hanging time, so immediate pristine appearance isn’t required.

What may give you pause
With any thermal curtain, performance can depend on colour and weave. Darker shades usually perform better at blocking light, but the trade-off is a potential for heavier drape and more noticeable heat retention effects on very bright days. Also, the stated dimensions come with two panels, if your window requires a wider setup or a different length, you’ll want to plan accordingly. There is no mention of hooks other than eyelet headers, so compatibility with your rail type should be checked.
Who it’s for

It suits someone looking for a relatively simple, colour-coordinated upgrade for a living room or bedroom where privacy, light control, and a modest level of thermal efficiency are desirable. It’s a practical option if you value a coordinated look and easy maintenance over high-end blackout performance or premium fabrics.


Who it isn’t for
If you prioritise very dark, room-darkening performance or ultra-premium drape aesthetics, you might prefer heavier fabrics or more specialised blackout designs. If you need exact window coverage for unusually sized or styled windows, verify the measurements before purchase.

When it makes sense to buy
Consider these curtains if you want a practical, relatively cost-conscious option that combines a modern print with functional light control and some energy-saving potential, especially in rooms that benefit from a softer ambience and added privacy.
What to check before buying



- Confirm that two panels meet your window width and rail configuration.
- Consider whether the 66 x 72 inch reference aligns with the stated panel size (117 cm x 183 cm per panel) for your space.
- Review the colour choice in relation to your room’s lighting and existing decor.
- Ensure eyelet headers are compatible with your curtain pole setup.
Practical use example
Imagine a sunny living room in early afternoon. With these curtains drawn, you might notice the room remains calmer and less glare-prone, creating a cosy viewing area without a heavy, constrictive look. In a cooler evening, they can contribute to a sense of warmth by reducing heat exchange through the window.

FAQ
- Do these curtains require professional installation? Not necessarily, they use eyelet headers which are compatible with standard rails.
- Can I machine-wash them? The care instructions specify hand wash below 30°C and iron on the back at a low temperature.
- Will they block 100% of light? No, they are rated to block 85–95% depending on colour and weave, so some daylight may still filter through.
Final verdict
Should you buy it?
A solid pick if you want a visually contemporary pair of thermal blackout curtains that balance light control, privacy and ease of care in a living space or bedroom. They aren’t a luxury blackout option, but for many households they offer practical value and a tasteful look. If your priority is absolute darkness or premium fabric feel, you may want to explore alternatives with heavier materials or more aggressive shading.
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