A blackout panel that presses straight onto the window glass

This portable blackout curtain skips the rod and the screws. Suction cups grip a clean pane, the dense woven fabric drops over the glass, and the room goes dark for naps, night shifts, or a brighter morning you would rather sleep through. When you move, the panel lifts off the glass and rolls up to travel with you.

The fabric is a tight, opaque weave that holds its shape against the window, and the edge can be trimmed so the panel matches the frame instead of bunching at the sides. It comes in black, white, light gray, and dark gray, in sizes from a small 100x145cm pane up to a wide 145x400cm span.

Key Benefits

• No-drill mounting Suction cups press onto window glass, so nothing is screwed into the wall or frame.
• Real darkness The dense woven panel blocks daylight for naps, shift sleep, and early summer mornings.
• Trim to fit Cut the edge once to match your exact window and stop light from leaking around the sides.
• Travels with you Lift it off the glass and roll it up for a hotel room, a rental, or a second window.
• Four shades, five sizes Pick black, white, light gray, or dark gray from 100x145cm to 145x400cm.

Best for: renters, shift workers, nurseries, and travel where a permanent curtain rail is not an option.

Why It Works

A normal curtain needs a rod, brackets, and screws before it blocks any light. This panel removes all of that: the suction cups do the holding, the dense weave does the blocking, and a single trim tailors it to the glass. You get a dark room in minutes and your wall stays untouched.

Quick Product Facts: Type: portable blackout curtain; Mounting: suction cups on glass, no drilling; Fabric: dense opaque woven panel; Fit: trimmable edge; Colors: black, white, light gray, dark gray; Sizes: 100x145cm, 145x200cm, 145x250cm, 145x300cm, 145x400cm.

How It Fits Your Routine

Press the cups onto a clean window, smooth the panel flat, and the daylight stops at the glass. For a baby's room it buys a longer nap; for a night-shift sleeper it turns midday into something close to dark.

Because it peels off without marks or hardware, you can take it to a hotel, move it to a brighter window, or pack it away in summer. One trim sets the fit, and after that it goes up and comes down in seconds.

FAQ

How does it stay on the window? Suction cups grip clean glass and hold the panel without rails, hooks, or drilling.

Can I make it fit my window? Yes. Lay it over the frame and trim the edge so it covers the glass with no side gaps.

Will it really darken the room? The dense opaque weave blocks daylight, which is why it suits naps, shift sleep, and early mornings.

What sizes and colors are there? Black, white, light gray, and dark gray, in five sizes from 100x145cm to 145x400cm.