From winning CFDA Designer of the Year for their work on to... t-shirts for £18? Mary-Kate and Ashley Olsen furthered their domain over yet another corner of the fashion industry with the UK launch of their high-street collection of affordable jersey pieces.

The twin designers and ELLE cover stars created the collection of roomy t-shirts, jersey dresses and dip-hem skirts for StyleMint in the US last year. In the UK, it’s now available through Stylistpick, a monthly fashion subscription service that also stocks Cheryl Cole’s shoe line.

US style stars including Emma Roberts, Dianna Agron and Dakota Fanning have already been snapped in the Olsens’ StyleMint collection. With handbags from The Row priced as high as £25,000, we can see why. Check out the collection here.