Black sidelight door blackout curtain 12x40 in

Last updated 2026-09-08

Proportioned specifically for narrow sidelight windows, this 12x40 in black curtain offers a precise fit for slender glass panels flanking main entry doors. The deep black hue provides high contrast and a sleek, modern look for entranceways.

The specialized blackout material successfully restricts unwanted exterior visibility and glaring sunlight, ensuring your entryway remains private and comfortable. Its slim profile integrates smoothly into tight architectural spaces.

Constructed with attention to longevity, this panel maintains its color and structural integrity over time. It represents a functional solution for specialized window dimensions that require dedicated light-blocking accessories.

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