Why should they be worried? Forever 21 is faster and cheaper — It uses the fast fashion model, getting new fashion trends to stores as quickly as it possibly can, then selling at a low price.

The fast fashion brand's sales increased 82% from ... Accessories are a growth category in the teen segment, and Forever 21's store model shows that they're on top of the trend.

Part of what made Forever 21 popular in the first place was its fast-fashion model. Even though its products were always mass-produced, they still felt unique because its stores only sold select ...

Before withdrawing, Forever 21 was regarded as a typical fast fashion brand, a business model where a clothing brand quickly produces and sells fashionable, inexpensive clothing. This time ...