The gorgeous €30 Zara dress you'll want to buy now and keep for party season.

Slip dresses have been trending for a while now and there are numerous patterns, prints and colours to choose from. However, this stunning black option has to be my current favourite. It's the Satin Camisole Dress and is a true bargain at €29.95 considering it looks a lot more expensive. A black slip dress is a piece you'll have in your wardrobe forever and the beauty of this piece is the fact you'll be able to pull it out time and time again on those 'I have nothing to wear' days. I'm a big fan of this particular pick too as it's affordable, comfortable, and a true style staple. It can be styled several different ways which is another major advantage and a reason it's currently sitting in my saved items. Pop this €30 Zara dress on with sandals and a blazer for a Rosie Huntington Whiteley look on a budget. Transform it into a skirt by adding a cosy polo neck and ankle boots for the perfect winter look. Add a white t-shirt under and layer some gold jewellery as 90s vibes are key right now. That's not the only fashion bargain on offer this week as the gorgeous Full Sleeve Top, also from Zara, is a style steal at just €12.95 and it's another versatile must-have. Be warned though, similar to the above, this particular piece is selling very fast and you'll have to act fast and get shopping if you want it for yourself. It comes in black, white and the perfect polka-dot pattern pictured below. While you could style it with a mini skirt and knee boots like the model shot below, it would also be fab with a pair of jeans and it's another great piece to have on hand.