If you’ve ever tried to fall asleep while the sky is still glowing, you’ll know the feeling.
Your body is ready to rest —
but the light keeps telling your brain it’s still daytime.
In Nordic summers, this isn’t unusual. Long evenings, early sunrises, and light that lingers far into the night can make it harder to fully switch off.
Why is it so hard to sleep during bright Nordic summer nights?
Your body follows a natural rhythm called the circadian rhythm. Light plays a key role in this process. When it’s bright, your body thinks it’s daytime and reduces the production of melatonin — the hormone that helps you sleep.
During Nordic summers, this natural rhythm can become confused, making it harder to fall asleep and stay asleep.
How light affects your sleep
Even small amounts of light can affect your sleep quality. Streetlights, early sunrise, or bright evenings can all signal to your brain that it’s still time to be awake.
This can lead to lighter sleep, more waking during the night, and feeling less rested in the morning.
A simple way to create darkness
Creating a dark environment doesn’t have to be complicated. Blackout curtains can help, but they’re not always practical — especially when travelling or during lighter evenings.
A sleep mask is one of the simplest ways to block out light instantly and consistently, wherever you are.
Choosing breathable, natural materials
When wearing something on your face overnight, comfort matters. Natural materials like linen and silk are breathable, gentle on the skin, and help regulate temperature.
This makes them especially suitable for warmer summer nights, where synthetic fabrics can feel heavy or uncomfortable.
At Vanessa May Designs, each sleep mask is carefully handmade using breathable linen and soft silk where it matters most — against your skin.
Designed for comfort, simplicity, and better sleep during bright Nordic nights.
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