BERISSA Top Down Bottom Up Cordless Cellular Shades No Tools No

In this review we examine the BERISSA Top Down Bottom Up Cordless Cellular Shades, a 38 in x 82 in 100% blackout option aimed at renters, parents and anyone who wants true light control with zero drilling. The standout reason to buy is the dual-mode top down bottom up design combined with a genuine no-drill tension mounting system that installs in minutes and leaves no residue when removed. This review focuses on real-world ease of install, blackout performance, and the insulating benefits of the honeycomb construction.

Key Features

• Dual-Mode Operation: The top down bottom up design lets you lower the top for natural light while keeping privacy below, or lower from the bottom for full blackout.
• No Drill Installation: Lateral tension brackets mechanically anchor the shade to the frame without drilling, protecting painted wood, tile, concrete and other surfaces while remaining rental-safe.
• 100% Blackout Fabric: A blackout fabric core blocks light completely for darkened bedrooms and media rooms, improving sleep and screen visibility.
• Energy Saving Honeycomb: The hexagon cellular structure traps air to reduce heat transfer, helping cut heating and cooling costs.
• Cordless Child Safe Design: Smooth cordless operation reduces entanglement risk and provides a clean, minimalist look across living spaces.

Who It's For

The BERISSA cordless cellular shade is ideal for renters, families with young children, or anyone who needs blackout performance without altering window frames; its no-drill lateral tension brackets make it especially suited to apartments and rental homes. Rooms that benefit most include bedrooms, nurseries, media rooms and any space where you want to manage both daylight and privacy from one shade.

Those who need motorized automation, extremely custom frame modifications, or very wide single-panel coverage should look elsewhere; this product best serves standard single windows within the listed size and for users comfortable with a hand-tighten bracket installation process.

Pros & Cons

Pros

• Quick self-install: customers report the bracket system and included wrench let them mount shades in minutes without tools.
• Excellent light blocking and improved room darkness for sleep and media use due to the 100% blackout core.
• Thermal and noise benefits from the honeycomb cells help reduce drafts and lower energy use seasonally.
• Attractive, cordless profile that fits multiple rooms and blends with decor.

Cons

• Limited to the listed size per panel, so multiple shades may be needed for wide windows or continuous coverage.
• Not motorized - adjustment is manual, which may not suit users wanting automation.

Specifications

Brand	BERISSA
Model Type	Top Down Bottom Up Cordless Cellular Shade
Size	38 in x 82 in
Light Blocking	100% Blackout
Installation	No drill lateral tension brackets, removable
Energy Feature	Honeycomb cellular structure for insulation
Safety	Cordless design for child safety

Our Verdict

The BERISSA 38 in x 82 in cordless cellular shade is a practical, renter-friendly blackout solution that combines genuine no-drill installation with effective thermal and noise reduction. It is good value for buyers who want quick installation, reliable light blocking and a clean cordless look, though those needing motorization or very wide coverage should plan for additional panels or a different system.

Frequently Asked Questions

Can these shades be installed without drilling?
Yes. The lateral tension brackets anchor mechanically to the frame and are tightened by hand and a small wrench, leaving no permanent damage when removed.

Do these shades block all light?
The product uses a 100% blackout fabric core and honeycomb cells designed to block light for bedrooms and media spaces when fully lowered.

Will the honeycomb design help with energy bills?
The hexagon cellular structure traps air to reduce heat transfer, which can lower heating and cooling costs compared with standard blinds.