
Not an easy one to find, but if you do secure one of these Peace Love World X Pharrell Williams Happiness t-shirts, it will be worth it when it comes to playground cool.
It has the hat, it has the lyric and it has a wonderfully quirky design that’s available in a variety of kids’ sizes, with each shirt (as you would imagine) made of 100 per cent cotton.
Not cheap for a kids shirt at £27.74, but it’ll be worth it when you check out those admiring looks.
Find out more at the Colette website
