Unless you've been living under a rock you'll know that big buttons are everywhere right now.

It's a feature we're seeing in every shop and all over Instagram at the minute, making it one of the key trends of the season. Even Meghan Markle has been spotted out in a button-detail dress. The duchess wore this €1,595 cream and black striped Altuzarra midi dress earlier this summer to a royal engagement, proving that the trend had well and truly hit the mainstream. Now Penneys has jumped on the bandwagon and has released a stunning slinky red dress with resin buttons. The store has been knocking it out of the park with its summer dresses this year but we reckon that this is one of our absolute favourites. The buttons' off-centre placement and the piece's simple, square neckline make it look far more expensive that it is. The tie-waist means it'll also be super-flattering on. We like the black mules that they've styled with with, but this could also be worn with anything from simple flat sandals to strappy stilettos. The dress is €18 and available to buy now in Penneys stores across Ireland.