Thermal Insulated 100% Blackout Curtains 84 in Length - Total Light

In this review of the Thermal Insulated 100% Blackout Curtains 84 in length, the bottom line is simple: these two-panel drapes are for people who need complete darkness and improved temperature control. The reviewer found the panels deliver on the main promise - a thick black lining that provides real room darkening - while the insulated double-layer construction also helps keep rooms cooler in summer and warmer in winter. Installation is straightforward thanks to silver metal grommets, and the fabric has a substantial, durable feel that matches customer reports of good fabric quality.

Key Features

• 100% Blackout: The black lining backing blocks sunlight completely to create a true dark environment for daytime sleeping or media rooms.
• Insulated Double Layer: The two-layer construction helps balance room temperature by reducing heat gain and heat loss, which can lower energy bills.
• Sound Absorbing: The heavyweight panels absorb more ambient noise than ordinary single-layer curtains, helping reduce disturbance from traffic or neighbors.
• Easy to Install: Two panels per package come with silver-colored metal grommets that fit rods under 1.6 in diameter for quick hanging.
• Durable and Machine Washable: The fabric is wrinkle resistant and can be machine washed below 86F with low-heat drying and ironing as needed for easy care.

Who It's For

These curtains are ideal for shift workers, parents of young children, home theater owners, or anyone who needs a reliably dark bedroom during the day. They suit rooms where privacy and temperature control are priorities and where a substantial, blackout lining is preferred.

Those who want sheer light filtering, very lightweight curtains, or decorative lace panels should look elsewhere; this product is focused on function rather than translucency or ornate styling. Also, buyers should measure windows carefully to choose the right width and length, since the set includes two 42 in wide panels at 84 in length.

Pros & Cons

Pros

• Provides true darkness thanks to the thick black lining for real room darkening.
• Insulated double-layer fabric helps reduce energy use by balancing room temperature.
• Heavyweight fabric improves sound absorption compared with single-layer curtains.
• Simple installation with metal grommets and machine-washable construction for easy care.

Cons

• Design and finish prioritize function over decorative detail, so not ideal if style is the main priority.
• Only one color option in this listing, so matching specific decor may require care.

Specifications

Package contents	2 panels per package
Panel width	42 in each panel
Length	84 in
Mounting	Silver metal grommets, fits rods under 1.6 in diameter
Insulation	Double-layer insulated fabric with black lining backing
Care	Machine wash below 86F, low-heat dry and iron, do not bleach

Our Verdict

These 84 in blackout panels are a smart value for anyone who needs reliable darkness, sound reduction, and improved temperature control in a bedroom or media room. The heavy lining and solid construction deliver the advertised benefits without fuss, making them a practical purchase for function-first buyers.

Frequently Asked Questions

Will these curtains completely block daylight?
Yes, the black lining backing is designed to provide 100% light blocking for a true darkened room.

Can I wash these curtains in a machine?
Yes, they are machine washable in water below 86F; tumble dry and iron on low heat as needed and do not bleach.

Do the grommets fit most curtain rods?
The silver metal grommets fit rods under 1.6 in diameter, which covers most standard curtain rods.