Blackout curtains or blinds

[ForgettingMeNot]

Work shifts now, very recent change often going to bed mid afternoon but even my thick curtains seem to seep light

Suggestions please on best approach and recommendations on brands. Also not sure whether if I go for blinds to get black fabric or a lighter shade.

Too many variances and overwhelmed

We have a blackout blind and curtain in each bedroom. Only high street from Argos.
Beige blackouts and curtains. Kids have yellow / blue.

Double up.
Black our roller blinds that fit properly - get them made (blinds2go did ours) plus curtains over the top. Make sure the curtains are large enough, and go way above and out to the sides of the window frame.

You need cassetted blackout blinds.