QUALITY FABRIC: The blackout cellular shades are made of non-woven and polyester fabrics, and the cellular shades have a built-in aluminum foil that blackout the vast majority of the sunlight. Friendly for late sleepers or afternoon naps, privacy for your indoor life. FREE-STOP DESIGN: Cordless honeycomb blinds provide a free-stop system to ensure the stability and durability in usual use. No need to worry about fabric fraying from pulling up and down while easily adjusting the height. INSTALLATION INSTRUCTIONS: Inside mounting window blinds require a minimum 2.5" window frame depth and the width of the blind is at least 0.25" smaller than the width of the inner frame. Outside mounting is easier in size selecting, just choose blind that is more than 4" wider than the window frame. HONEYCOMB DESIGN: The window shades with honeycomb structure design not only soundproof, but also provide thermal insulation, keep warm in winter and cool in summer. Perfect for living room, bedroom, study, office. EASY TO MAINTAIN: Pull down honeycomb shade is easy to clean, you can wrap the dust either use a dry or wet cloth. Durable and long-life time. Product Information:

Blind Type: Only Bottom Up

Color: White / Beige

Material: Paper+ Aluminum Foil

Shading Ability: Blackout

Suitable: kitchen, living room, bedroom, apartment, office, nursery

Provide good sleep. Whether you’re trying to sleep at the time the roosters are crowing, or whether it’s when the sun is the brightest and most irritating at noon, you can keep your sleeping space comfortably dark.

Cordless Design. The upgraded cordless design is safer for children and pets.

Installation requirements：

Internal Installation:

-The depth of the window frame needs to be greater than 2"

-Blind width needs to be at least 1/4" less than the window width

External Installation:

-Blind width needs to be at least 4" wider than the window width

-Blind length needs to be at least 8" longer than window length, to cover the entire window