Elitix Light Gap Blockers for Blinds Self-adhesive Light Blocking Strips 20 30 40 60 70 72 90 Inch, L Shape Window Light Blocker 2 Pack for Winter, Blinds Shades Light Blockers(White,93.9cm/37inch)

Suitable for Gaps Between 0.25 And 3 cm: L-shaped PVC roller blind blackout strips effectively block light from entering through the sides of blackout blinds, creating a comfortable environment for your baby Self-adhesive Window Light Blockers: Simply peel off the adhesive backing to install. Be sure to measure carefully, as the adhesive is strong, and forceful removal may peel the paint Customizable Sleepy Time Tracks: Blackout side tracks are very sturdy, so cutting them may require a tin cutter or saw. To avoid the hassle of cutting, you can email us to request custom lengths PVC Light Blockers: Side channels include adhesive backing, screws, and blackout tape. If your windows are not perfectly vertical, you may need these blackout accessories Commercial And Concealed Blackout Strips: Suitable for honeycomb curtains, roller blinds, shutters, Roman shades, zebra shades, bedrooms, living rooms, blinds, roller blinds, zebra shades, Roman shades, and more