There is a new trend to wear sleepwear outside of home. ... Sleepwear! That's right: You can totally wear your PJs out in public. Keep reading for the sleekest, chicest and laziest way to score some major style points—plus inspiring snaps from a few ladies who have totally pulled off this look. A cashmere loungewear set is also undeniably versatile – not only can you wear your luxe look head-to-toe, but you can also style the top and bottoms separately, easily mixing and matching them with other items.