The flattering River Island dress we need to snap up asap.

If there's ever a fail-safe outfit that will never ever let you down, it has to be a black dress and we might just have found the most flattering fit in this stunning cowl-neck design. It's the Black Cowl Neck Slip Mini Dress and at €40, it truly is a wonderful bargain. We love the belt detail and the River Island dress can be adjusted to fit you perfectly resulting in a very flattering fit. Unsurprisingly, this piece is selling very fast so if you want it for yourself, you'll have to act fast to snap it up. We love how it's been styled here with black barely-there sandals and a cosy faux fur jacket. You could wear it a few different ways though and we have to mention the versatility factor of this particular must-have piece. Add a white t-shirt underneath and a pair of ankle boots for an effortlessly stylish look and given the fact that it's been colder than usual these past few days, you could add a lightweight ribbed polo neck underneath. Extra comfort? Yes please and thank you. If you're more of a skirt gal, you will adore this gorgeous midi-length satin number which is also stocked at River Island. This skirt comes in a number of patterns and shades including snake print and leopard print with both options currently available in some sizes. Again, you can wear this piece several different ways and at €43, we're definitely tempted to snap it up asap.