Black Cordless Roller Shades 36in x 75in - 100% Blackout Privacy

In this review the cordless roller shade is judged on light blocking, ease of installation and everyday usability. This 36in x 75in blackout shade is aimed at homeowners and renters who need a tidy, child-safe way to darken a room; the single biggest reason to buy is its true 100% blackout polyester fabric with a thermal insulated coating that blocks sunlight and UV while helping reduce noise. The review covers how it installs, how the cordless spring system operates, and whether it delivers the privacy and darkness many buyers expect.

Key Features

• 100% Blackout Fabric: The polyester material with thermal coating blocks sunlight and UV rays to create a darkened room and protect privacy.
• Cordless Safety Design: The cordless spring mechanism offers a clean appearance and safer operation around kids and pets without dangling cords.
• Adjustable Height: The total shade height can be set anywhere from 0 to 75in to fit varied window reveal depths and desired coverage.
• Included Installation Kit: The package arrives with brackets, screws, stoppers and a handle plus instructions and a video to guide a straightforward mount.
• Compact Fabric Width: The fabric is manufactured 1in narrower than the shade width so buyers should account for a small light gap at edges when measuring.

Who It's For

These blackout roller shades suit bedroom windows, media rooms, and offices where true darkness and privacy are priorities. The cordless spring action makes them a good pick for families with young children or pets who require a safer, cord-free window solution.

People who need custom-fit inside mounts should ensure their window frame is at least 2in deep and order the exact inside frame width; those seeking decorative patterned fabrics or motorized control should look elsewhere since this model focuses on simple blackout performance in a plain black finish.

Pros & Cons

Pros

• Reliable light blocking and thermal coating reduce incoming sun and improve room darkness.
• Quiet and smooth cordless operation that rolls up easily with a single pull.
• Complete kit with brackets and fasteners makes installation straightforward for most DIYers.
• Neat, minimalist appearance that looks great in modern interiors.

Cons

• Fabric is 1in narrower than the shade width so there can be a small light gap unless outside mounted wider than the window.
• Durability reports are mixed; some users note hardware issues like screws breaking, so long-term robustness may vary.

Specifications

Brand	KALYSIE
Color	Black
Shade Size	36in W x 75in H
Fabric Size	35in W x 75in H
Fabric	100% polyester with thermal insulated coating
Mount Options	Inside mount (min 2in depth) or outside mount
Included	Roller shade, 2 brackets, 4 screws, 4 stoppers, 1 handle

Our Verdict

This blackout roller shade is a practical, budget-friendly choice for anyone needing true room darkening and child-safe cordless operation. It installs with basic tools, performs well at blocking light, and suits bedrooms and media spaces; buyers should follow the measuring guidance to avoid edge light gaps and be aware that a small number of users report hardware durability issues.

Frequently Asked Questions

Will this shade block all daylight?
Yes, the polyester fabric with thermal coating is designed to block 100% of sunlight, though edge light gaps can occur if not mounted with proper overlap.

Is the cordless mechanism safe for children?
Yes, the cordless spring design eliminates dangling cords, reducing entanglement risk and making it safer for homes with kids and pets.

What if parts are missing or broken?
The full package includes brackets, screws, stoppers and a handle; contact the seller if any mount hardware is missing or broken and replacement hardware will be sent.