Bijenkorf (Dutch brand, I think) grey marl hooded tunic top. Sleeveless, button-up chest. Slightly elasticated drop-waist with decorative tie. 100% cotton. Immaculate.

On other sites.

Looks great layered up with long sleeved T-shirts.

I have loads up for sale in this size - take a look to combine postage. Thanks!

Apologies for the postage costs - Royal Mail prices for large letter have gone up again, and eBay also take a cut which I have to factor into my prices.