NIGHTON Portable Blackout Curtains 40"×59" (Black, 2-Pack) — 100% blackout fabric with hook-and-loop tape strips
Product description
If you’re trying to darken a space fast—an RV window, a door area, a sunroof, or a nursery—these NIGHTON portable blackout curtains are built for “put it on and go.” They use lightweight 100% blackout fabric and adhesive hook-and-loop tape strips, aiming to block sunlight so you can sleep or rest in a more comfortable, darker environment.
That said, this is a portable, DIY approach, not a permanent window treatment. It can be a little less forgiving if your surfaces aren’t flat or if you expect zero light gaps around the edges.
The essentials
These are blackout curtains designed to create a darker interior by blocking sunlight. On paper, they’re meant to help in summer by blocking bright light and to reduce heat loss in winter. The fabric is described as 100% blackout, and the set is sized at 40"×59" per curtain (2-pack).
A big practical detail is that the curtains can be cut to shape. If you have a non-standard window or a weird opening (RV doors, rectangular panels, even shapes like round or polygonal sections are mentioned), you’re not stuck with only one exact fit.
What you’ll notice in everyday use
The hook-and-loop system is where this product tries to earn its keep. Instead of drilling, it uses self-adhesive hook-and-loop tape strips with a “strong grip” and “back very sticky” adhesive. The brand also states that the tape can be attached to a variety of flat surface types such as plastic, wood, and glass, and that removing it should leave no marks or residue.
In real terms, that’s the difference between “taking a long afternoon to install” and “getting coverage up for tonight.” For example: if you’re traveling and want to make an RV sleeping area darker before you head to bed, you can measure the space, cut the blackout fabric, apply the tape strips to matching flat areas, and hang/secure the strips without tools.
One limitation to keep in mind: because it relies on tape strips, it works best when the attachment points are stable and reasonably flat. If your surface is curved, dusty, or uneven, results may vary.
Key features that drive the value
A few things stand out in the listing beyond the word “blackout.”
- 100% blackout fabric for a darker sleeping environment, plus an attempt at seasonal comfort (blocking summer sunlight and reducing heat loss in winter).
- Portable, lightweight fabric, designed to be moved and installed without the usual hassle.
- “Upgraded” self-adhesive hook-and-loop tape strips meant to hold well on flat surfaces and avoid drilling.
- DIY cutting: you can cut the curtains to the shape and size you need, which is especially helpful for RVs, doors, and sunroofs.
- Material safety claim: non-toxic and formaldehyde-free, positioned as suitable for baby nurseries and also for night shift workers who need daytime darkness.
Who it’s for (and who should skip it)
This is a strong match if you want a portable blackout solution you can adapt—especially for travel, temporary setups, or spaces where traditional mounting is inconvenient. It also makes sense if your priority is reducing visible light quickly rather than building a fully custom, perfectly fitted window system.
It may not be the best choice if you need a fully permanent, precise fit with tight edge sealing. Blackout coverage on any curtain system can leave some light leakage at seams or along edges, and tape-based placement depends on surface conditions.
Tech specs
- Name: NIGHTON Portable Blackout Curtains
- Type: Portable blackout curtains with hook-and-loop tape strips
- Size: 40"×59" (per curtain)
- Package: 2-pack
- Material: 100% blackout material (lightweight fabric)
- Installation approach: self-adhesive hook and loop tape strips (no drilling)
- Cutting: can be cut to shape and size
Is it worth it?
Buy these NIGHTON portable blackout curtains if you want a DIY-friendly way to darken an RV, door area, or sunroof space, and you like the idea of hanging coverage with adhesive hook-and-loop strips rather than drilling. They’re also worth considering if you’re aiming for a more sleep-friendly environment and prefer a safety claim like “non-toxic and formaldehyde-free” for spaces like a baby nursery.
Skip them if your windows are highly irregular, your mounting surfaces aren’t flat enough for tape adhesion, or you’re expecting a perfectly sealed blackout with zero edge light. In those cases, a more traditional, fully tailored window treatment may fit better.
Mini FAQ
Can these be cut to fit different window shapes?
Yes. The listing says the blackout curtains can be cut to any shape or size you need, which is useful for RV and non-standard openings.
Do I need to drill to install them?
No. The curtains use self-adhesive hook-and-loop tape strips to attach to flat surfaces.
What surfaces can the tape strips go on?
The listing mentions flat surfaces like plastic, wood, and glass.
Are these safe for a baby nursery?
The material is described as non-toxic and formaldehyde-free, and the product is positioned for baby rooms.
Will they leave residue when removed?
According to the listing, they can be removed without marks or residue.