Since fast fashion came on the scene, it’s hard to count the number of times a designer has accused a brand of copying their looks. The laws in the area are murky, which has made it complicated for high fashion brands to quash budget-friendly copycats. The latest instance of legal finger-pointing is between Gucci and Forever 21, and it’s over stripes.

The legal drama goes back to December when the designer sent the fast fashion retailer the first of several cease and desist letters asking Forever 21 to stop its use of blue-red-blue and green-red-green stripe patterns on a variety of its inventory. In addition to the stripe similarity, some items even looked eerily close to Gucci’s more expensive offerings.

Not only did Forever 21 not stop production of these items, but they hit Gucci back with a trademark lawsuit of their own, with a complaint that Gucci “should not be allowed to claim that Gucci, alone, has a monopoly on all blue-red-blue and green-red-green striped clothing and accessory items… Any use of stripes or color bands on clothing sold by Forever 21 is ornamental, decorative and aesthetically functional.”

Not to be intimidated, Gucci one-upped Forever 21’s legal action with two counterclaim suits for trademark infringement, trademark dilution, unfair competition, and the dismissal of the retailer’s earlier claims.

Gucci released a statement to Fashionista, “Gucci has today taken steps to finally put an end to U.S. mass retailer Forever 21’s blatant exploitation of Gucci’s famous and iconic blue-red-blue and green-red-green stripe webbing trademarks.” And it continued, “Despite Forever 21’s attempt to use its lawsuit to intimidate Gucci into ceasing its trademark enforcement efforts, Gucci is as committed as ever to protecting its long established intellectual property rights.”

There’s no word from Forever 21 yet, but the gloves are on and it seems like both sides have just stepped into the ring.

What do you think of the lawsuit? Tell us your take on designer “copies” from a fast fashion retailer @BritandCo!

(Photos via Gucci, Forever 21, Andrew Toth, Ian Gavan/Getty)