【New, Unused】1st Grade Blackout Roller Blind, Beige, Length 90cm x Width 100cm

Purchased the wrong size, so it is brand new and unused.

Material: Polyester
Product Dimensions: 90 Length x 100 Width cm
Brand: HOMEDEMO
Color: Beige
Opacity: 99.99 percent
Room Type: Office
[Custom Size Order in 0.5cm Increments] Order custom sizes in 0.5cm increments (Width 50-180cm / Height ≤ 250cm) to perfectly fit your space. If your desired size is not available in the order size options, please order the closest larger size for both width and height (e.g., if ordering Width 90CM x Height 200CM, it will be changed to Width 85.5CM x Height 195CM). Reminder: The ordered size includes the entire cover of the product. For installation within a window frame, it is recommended to subtract 0.5-1cm from the inner window frame width. For installation outside the window frame, add 5-10cm to the width. Please refer to the images for detailed measurement and installation instructions. Feel free to contact us if you have any questions about sizing.
[Class 1 Blackout - 99.99% or Higher] Class 1 blackout (99.99% or higher). All production processes, from cutting and processing to packaging and quality inspection, are handled by a single person responsible at our own factory. The fabric has passed STANDARD 100 by oeko-tex testing. Carefully selected high-quality fabric, safe, non-toxic, and environmentally friendly. It has undergone rigorous tests for blackout performance, wear resistance, etc., and has passed SGS and German TUV certifications. Available in a wide range of colors to suit various rooms.
[Pull Cord Type & Silent Design] Smooth braking and silent design. The pull cord type allows for easy operation with a light pull. Even women can install it without difficulty. Can be installed on the ceiling or facing forward.
[Soundproof and Insulated] Material: 100% Polyester. In summer, it prevents indoor temperatures from rising due to sunlight, and in winter, it prevents cold air from entering through the windows. It also reduces noise by 12-25db, effectively blocking sounds such as car horns, conversations, and barking dogs or meowing cats, providing a more comfortable environment.