So welcome the SENA Aire, a thoughtfully designed travel cot from premium baby gear brand Nuna that ... the Arc 2 packs-up into a small lightweight backpack. A pop-up tent weighing a mere 2.5kg ...

In another video, viewed almost 40,000 times, a US babycare influencer shows her two-month-old baby in a small cot filled with pillows, bumpers and a baby mobile dangling just within its grasp.