Actress Kate Hudson has stepped into the world of fashion by introducing a collection of workout clothes.

The Something Borrowed star has co-founded the gym collection, titled Fabletics, with online fashion retailer JustFab Inc.

The actress, who encourages women to exercise in style, hopes the line, which includes sportswear and accessories, will be affordable as all items are priced under $100 (£66).

Hudson tells the New York Daily News, "At Fabletics, we believe all women should be able to have hip styles and amazing quality at prices that won't break the bank."

The collection, which features sports bras, jackets, sweatshirts and scarves, is available online through the shopping website.