The self-adhesive side rail (width 21x19 mm) ensures
that light rays can no longer peek through the side of your roller
blinds. The side profile is easily shortened to the desired length and
then glued to cleaned window frames. The roller blind fabric is easy to
hang, which prevents light from entering in from the sides. It's
especially practical - the side rail also prevents the roller blind from
swinging down when the window is tilted open.
Note: