# Foil wave blackout curtains 46 x 54 inch

Enjoy light blocking and thermal insulation with Deconovo grey foil wave blackout curtains, suited to bedrooms with 2-panel eyelet styling.

- [Original product page](https://www.ofertitastop.com/uk/product/foil-wave-blackout-curtains-46-54)
- [View offer](https://www.ofertitastop.com/uk/visit/foil-wave-blackout-curtains-46-54)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-09T06:57:11.376Z
- SKU: ofertitastop-uk-56161
- Category: Home & Garden > Linens & Bedding > Bedding > Valances
- Source store: amazon UK
- Active deal: Yes
- Price: 16.06 GBP
- Previous price: 20.92 GBP
- Discount: 23%
- Rating: 4.6 / 5
- Reviews: 9210

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## The essentials
Deconovo grey blackout curtains are a practical choice if you want a softer look with real light control for everyday living. These curtains use a foil printed wave striped pattern that adds texture without overwhelming the room, while still helping to reduce the amount of sunlight that enters. Because they are thermal insulated, they can also support more comfortable temperatures through the seasons. 😊

If you are planning a bedroom refresh, these eyelet curtains are straightforward to hang and suit common window setups, especially when you want a cleaner, more tailored drape. The set comes as two panels per package, so you can cover a wider window or create a balanced look across the rail. Worth noting that dark colour works better for blocking light, so the overall effect can depend on how your room is lit.

## Key points
A key benefit is the triple weave construction, which is designed to help prevent heat escaping and to block a large share of sunlight. According to the manufacturer, the curtains block around 85% to 95% of sunlight entering the room, with darker shades performing better. That makes them useful if your evenings feel too bright, you want more privacy from outside views, or you are trying to reduce energy loss through windows.

The thermal effect is also described as helpful in winter warmth retention and summer cooling. That is particularly relevant in rooms that get lots of sun, such as bedrooms and living spaces. The wave line design uses a foil printed look, giving you a subtle sheen and a structured pattern that sits nicely against neutral interiors.

You also get eyelet header styling, which is convenient for sliding onto a curtain pole. When you share a home, curtains like these can give you personal space and a level of privacy when the rest of the house is active. 🌙

## Tech specs
- Material: 100 percent polyester
- Type: Blackout curtains
- Package includes: Two panels
- Panel width: 117 cm
- Panel length: 138 cm
- Pattern design: Foil printed wave striped pattern
- Care instructions: Hand wash below 30℃, iron low temperature on the back only

## What you’ll notice day to day
It makes sense if you want a ready-to-fit curtain set that combines light blocking with thermal insulation benefits. These panels are sized for typical UK window arrangements, and the eyelets make for a smooth, practical hanging routine. You may find it easiest to choose this style when you like the idea of a softly decorative wave pattern that still focuses on function.

It may not suit you if you prefer very minimal designs with no printed texture at all, as the foil wave stripes are a visible feature. Also, if you are aiming for maximum light reduction, take the note about darker colours into account when judging how bright your room remains. In use, if the curtains arrive with creases, the care guidance suggests you can hang them for a while and the wrinkles should gradually disappear. ✅

## Images

![Foil wave blackout curtains 46 x 54 inch — 1](https://www.ofertitastop.com/i/5QZ0vDv26M8BufNr41L9hDP_iiePjvqCvCSkxYofgdzaYrq4iVsicpH6Qy_Y1TEP4fS5uGqF3TyhoP4RWvetqdtA-KQS_wuBisvZY4u30XtH0t8dUAe-eVKxEw.jpg)

![Foil wave blackout curtains 46 x 54 inch — 2](https://www.ofertitastop.com/i/OhfJwwglkDH6-jqFzSzBxBXjE6MbSY0fcqTGAtILJaLmkhNe2oUNn41GLMAbphteVZIAu4uDu51ulybs7s6O1E8lop7j-eiYILkFyWZVX4ZX2oeIRfXWoNi9NQ.jpg)

![Foil wave blackout curtains 46 x 54 inch — 3](https://www.ofertitastop.com/i/qoFUKe2ZdrCwaPi8dOEZZD8wEBWMJ8tR2blZXkS-JyE28lbnKT2TuLdlpaO7uh_Ix52NdgCv_EhO-IuInhkTU0pUw3uRkwCpMVkRBy6TRQ5Z5IMOWtXPxolfdw.jpg)

![Foil wave blackout curtains 46 x 54 inch — 4](https://www.ofertitastop.com/i/CSeUv4O0pmwk_BmsqavmaVk-2hEY-OQZwVBKjGSuGdgRs-J03IlVcJiERPp6kFJzJeSKgwPbDi1MLU8xn-DC_dk5OH4vZ3Jz5GRYOeezg8q5lWpeO2_FvjDBzQ.jpg)

![Foil wave blackout curtains 46 x 54 inch — 5](https://www.ofertitastop.com/i/3hlml3oeAxV7RE_kE5nDWUjnKSY1Pswu8Y5yWjgKX1lMJ7Ek3ZB-2N6H6VMobmrq_-HeH7phtNOqc0xaP7rlYZ8fVu7k9LVC-3UASWtsiyx9e1SIOJi7osNQYg.jpg)