You can safely apply a Portable Blackout Blind to normal single or double-glazed windows in good condition. Dunelm Glow in the Dark Stars Cordless Blackout Roller Blind come in three shades, with a pretty glow in the dark star print, and are rated as very successful when it comes to blocking out light. The tension pole means that they can be opened and closed whenever you need meaning you don’t have to put them up or take them down every day.

Mumsnetters say the best blackout blinds will block light from shining on your baby’s bed, allowing them to sleep for longer. It’s got a special metal frame which pops up in seconds allowing the blind to be fitted easily to the window using suction pads. BlocOut Blackout Blinds offer some impressive features such as light blocking side rails and a rubber bottom seal to ensure no sneaky slivers of light sneak in.

Awarded Gold 3 years running in the Gentle Parenting awards, and Silver in the Loved By Parents award. Make sure the window you want to attach the blind to is clean, especially where you’re going to attach the suction cups. Ok so from the outside my house looks like a dodgy internet user might live there BUT I have had 6:45/7am starts ever since. We didn’t have any problems with this but it is recommended that you keep the pads clean and remove any dirt which might become attached. And while portable blackout blinds are fitted with suction cups, so that they can be moved around easily, thermal stress can happen with any blackout blind.

You can safely apply a Gro Anywhere Blind to normal single or double-glazed windows in good condition. Getting baby into healthy sleeping habits is a challenge at the best of times, but even more so as seasons change or when you’re away from home. The premium black out material fits closely to the window, preventing light from entering your child’s room, and comes in a subtle stars and moon design.As with many blackout blinds, it also traps in heat which is something to remember during hot weather.

The best overall blackout blind for a baby’s room is the Gro Anywhere Portable Blackout Blind because it can be attached by both suction cups and adhesive velcro pads and they’re also easy to fit to any window space.I didn't really think anything about it, and personally I wouldn't consider this an extended period. To enhance suction and help keep the seal tight, dampen your fingertip with water and lightly moisten the inner rim of the suction cup.