5 ways to get better sleep while travelling

1. Use Noise-cancelling-headphone:
It allow us to enjoy digital content while shutting out external noise.

2. Get a travel pillow:
It is not just useful on plane, we will find opportunities to use it. If find them bulky, can always get those inflatable type.

3. Get compression socks:
It helps increase blood flow to our feet, especially when we need sit for long period of time.

4. Listen to nature sound or music:
The sound of nature like rain or ocean wave, waterfall, etc. This usually can promote deeper sleep.

5. Stay hydrated:
We may have try avoid water so not to get up mulitple times during long flights. Instead we can
go for sports drink that replenis