I no longer travel without foam earplugs. They have got me to sleep in environments where I could not without them. Screaming weans....no problems. "Naaaaa naaa naaa naaa" hen party groups....blocked. Groups of wee dicks drinking buckfast....ignored.
I have them in every bag I am likely to travel with including my laptop bag and holdall.
I buy these fuckers in bulk...
https://www.amazon.co.uk/Macks-Ultra-Ear-Plugs-Pair/dp/B0051U7W32/ref=sr_1_4?keywords=mack+earplugs&qid=1562693184&s=gateway&sr=8-4 |