Eclipse Thermaback Blackout Curtains Review: Sleep Better, Spend Less

Consumers Best Verdict: Eclipse Thermaback Blackout Curtains Highlights
In 2026, these curtains remain a steady favorite because they’re simple to install, machine-washable, and available in common sizes and colors. The Thermaback coating is the hero—giving you that dark, cozy vibe with a noticeable thermal boost. Are there trade-offs? Sure. They can be a bit stiff and lighter colors won’t be pitch-black at the edges. But overall, value meets everyday performance—nicely.
Look, if you want a reliable eclipse blackout curtain that actually darkens the room without drama, the Eclipse Thermaback Blackout Curtains are a smart, budget-friendly pick. They block a lot of light, soften street noise, and help with drafts. Not boutique-luxe, but for the price? They punch way above their weight. At Consumer's Best, we’re comfortable recommending them for bedrooms, nurseries, and home offices where sleep and focus matter.
In-Depth Look: Eclipse Thermaback Blackout Curtains Features & Considerations
Core Features & Consumer Benefits
Here’s what stood out while living with them day-to-day—and yes, some little surprises popped up.
Serious light blocking
The Thermaback layer cuts most outside light, creating a darker room for deeper sleep and better midday naps.
Thermal comfort
That same backing helps reduce heat transfer, so rooms feel less drafty in winter and less toasty in summer.
Quieter ambiance
They won’t soundproof your world, but they do soften traffic noise and echo for a calmer space.
Easy-care fabric
Machine-washable and dryer-friendly on low, which keeps upkeep simple—especially helpful in busy households.
Wallet-friendly options
Typically priced accessibly with multiple colors and popular sizes, so it’s easy to outfit a room without overspending.
Important Considerations & Potential Downsides
- Edge light leakage
Expect glow around the sides/top unless you use a wraparound rod or order wider panels than your window.
- Drape and feel
The thermal backing adds structure but can feel a bit stiff; if you want a luxe, fluid drape, you may want an upgrade.
- Out-of-package wrinkles/odor
A quick steam and a day of airing out usually does the trick—don’t skip this step.
- Color vs blackout
Darker colors block more; lighter shades can let in a touch more brightness in bright daylight.

Who Is the Eclipse Thermaback Blackout Curtains Best For?
Light-sensitive sleepers
You want a darker bedroom without wrestling with complicated installs or custom shades.
Budget-smart decorators
You’re aiming for better sleep and energy comfort while keeping costs firmly in check.
Nurseries and kids’ rooms
Nap time needs darkness—these help create that calm, cozy cave on a sunny afternoon.
Home office dwellers
You need glare control for screens and a quieter vibe without investing in heavy drapery.
Renters and refreshers
You’d like a reversible upgrade that’s easy to install, easy to remove, and easy to wash.
Who Might Want to Explore Other Options?
- Design-first buyers
If your priority is a plush, hotel-level drape and rich hand-feel, consider premium lined curtains or velvet blackout panels.
- Smart-home seekers
Want automation or voice control? Motorized roller shades or smart blinds are a better fit.
- Studio-level noise control
If you need serious sound attenuation, look at specialized acoustic panels or layered window treatments.
- Custom sizing and odd windows
Extremely wide or tall windows may be better served by custom blackout drapery or tailored shades.







