Roller Window Blinds 38in x 68in Charcoal Gray - Blackout Thermal

In this review the NUTRO CHILL roller window blind is evaluated for anyone wanting a simple way to darken and insulate a standard-sized window. The single biggest reason to buy is its 100% blackout performance combined with a thick, thermal fabric that helps stabilize room temperature and reduce noise for better sleep or focused work. Installation is straightforward and the blind adjusts anywhere between 0in and 68in, making it a practical choice for bedrooms, home offices, or classrooms where full darkening and privacy matter.

Key Features

• Size and fit: The total unit measures 38in x 68in with a fabric panel of 37in x 68in, so buyers should account for the 1in difference when planning an inside mount.
• Complete blackout: The thick polyester fabric blocks 100% of incoming light, which is useful for night shifts, naps, or media rooms that require darkness.
• Thermal insulation: The dense material helps insulate against heat and cold, contributing to energy savings and more consistent indoor temperature.
• Noise reduction: The sturdy texture reduces ambient noise slightly, aiding deeper sleep or quieter study sessions.
• Easy care and eco-friendly fabric: Made from 100% polyester that requires no special maintenance and is suitable for frequent household use.
• Adjustable height: The roll can stop anywhere between 0in and 68in, allowing flexible light control for different needs.

Who It's For

This blind is ideal for people who need full light control in a standard window size, such as bedrooms, nurseries, or home offices. It appeals to renters and homeowners who want a simple install and a fabric that both darkens and insulates without special cleaning requirements.

Those who need custom widths, motorized operation, or decorative sheer options should look elsewhere; the unit is best for functional blackout and thermal performance rather than design-led or automated solutions.

Pros & Cons

Pros

• Reliable 100% blackout performance for true darkness.
• Thermal fabric that helps reduce heat transfer and can lower energy use.
• Simple installation with included mounting hardware and clear instructions.
• Adjustable roll height for flexible light control.

Cons

• Fabric width is 1in narrower than total width, which can affect inside-mount fit and requires careful measuring.
• Some users report mixed impressions of material quality and occasional hardware missing issues, so inspection on arrival is recommended.

Specifications

Product type	Roller window blind
Overall size	38in x 68in
Fabric size	37in x 68in
Fabric material	100% polyester
Light blocking	100% blackout
Adjustable height	0in to 68in
Included	Roller blind and mounting hardware

Our Verdict

The roller blind is a practical, value-oriented choice for anyone needing effective blackout performance and basic thermal insulation in a standard 38in x 68in size. It is well suited to bedrooms, offices, and classrooms where darkness and privacy matter; just measure carefully for inside mounts and check the hardware on delivery to avoid minor fit or accessory issues.

Frequently Asked Questions

Can this blind be trimmed for a narrower window?
Answer. The fabric width is 37in while the total width is 38in; trimming is not recommended by the manufacturer but an outside-mount installation can accommodate narrower windows by increasing overlap.

Is this suitable for a bathroom or humid room?
Answer. The polyester fabric resists routine household conditions and needs no special care, but avoid direct, continuous exposure to steam and moisture to preserve hardware and finish.

Does this unit come with installation hardware?
Answer. Yes, it includes mounting hardware and printed instructions, plus an installation video link is provided for guidance; contact support if any pieces are missing.