Cordless Room Darkening Mini Blinds 35 in x 84 in - Precise Fit

Our review of these cordless room darkening mini blinds finds them best for homeowners who want a precise inside-mount blind that reduces light and improves privacy. The standout reason to consider them is the precision customization: each blind is cut in the USA to be exactly 12 in narrower than the ordered width so a 35 in frame receives a blind 34.5 in wide, which delivers a neat, built-in look without extra trimming. The cordless design and thicker vinyl slats also make them a sensible choice for family rooms and bedrooms.

Key Features

• Customized sizing: Each blind is precision-cut in the USA to the exact size so inside mounts fit cleanly without complicated field trimming.
• Room darkening slats: Thicker 1 in vinyl slats filter more light than typical light-filtering shades, improving privacy and darkening a room.
• Cordless operation: The cordless lift provides a tidy appearance and a safer environment for homes with children or pets.
• Water and moisture resistant: Vinyl construction makes these blinds suitable for higher-humidity rooms like kitchens or bathrooms where fabric blinds might fail.
• Wide size range: Over 1,400 custom sizes start at an affordable price, letting buyers match unusual window openings without compromise.

Who It's For

These blinds are ideal for homeowners and renters who need a clean inside mount and prefer a low-maintenance window covering that reduces incoming light. The precise, factory-cut sizing is especially useful for rooms where a tailored, built-in appearance matters, such as bedrooms, media rooms, and living areas.

People who should look elsewhere include those who require blackout-certified fabric for complete darkness or those who need motorized or remote-controlled operation. Also consider alternative products if you want slat styles other than 1 in vinyl or if an outside mount with extra overlap is preferred.

Pros & Cons

Pros

• Precision-cut sizing gives a neat inside mount and reduces the need for adjustment.
• Room darkening 1 in vinyl slats improve privacy and cut more light than light-filtering shades.
• Cordless design improves safety and provides a clean, uncluttered look.
• Durable, moisture-resistant vinyl performs well in kitchens and bathrooms.

Cons

• Some users report varied smoothness when lifting the blind, so occasional stiffness or adjustment may be required.
• Not a full blackout solution for rooms that require total darkness.

Specifications

Brand	Lumino
Material	Vinyl
Slat width	1 in vinyl slats
Nominal size	35 in W x 84 in L (blind cut to 34.5 in W)
Mount type	Inside or outside mount
Operation	Cordless lift
Manufactured	Customized in the USA

Our Verdict

These cordless room darkening mini blinds are a practical, value-oriented choice for anyone wanting neatly fitted, low-maintenance window coverings that improve privacy and reduce light. The precise, USA customization and moisture-resistant vinyl make them a good fit for most rooms; choose a different option only if you need complete blackout performance or powered controls.

Frequently Asked Questions

How will I know what size to order?
Order the window frame size shown as WIDTH x HEIGHT; the blind will be cut 12 in narrower than the ordered width for proper inside mounting, so a 35 in frame receives a 34.5 in blind.

Are these safe for homes with children?
Yes, the cordless design is certified as a safer choice for households with children and pets.

Can these blinds be used in bathrooms or kitchens?
Yes, the vinyl material is water and moisture resistant, making them suitable for higher-humidity rooms.