blackout liners for curtains

These blackout liners are mainly polyester-based. Listings show 100% polyester or 100% recycled polyester; one liner is described as having an 80% polyester/20% cotton face with a 100% acrylic suede blackout backing.

They hang using rod pockets and back tabs. Product details list pole-size fits (examples include 1-inch and 3-inch), and several listings also include drapery hooks for attachment.

Most product descriptions list machine wash as the care method; some also specify machine drying. One listing notes either wiping clean or machine washing as maintenance options.

Some listings include drapery hooks with the panel (one mentions 10 drapery hooks and pins). Curtain rods are typically not included.

They’re described as 'universal' and are shown to fit a variety of curtain types, including grommet, pinch pleat, tab top, and tailored styles.

Product details list 'Indoor/Outdoor: Indoor' — these blackout liners are intended for indoor use.

Product descriptions and customer reviews describe them as easy to install. Review summaries note straightforward setup along with good quality and effective light blocking.