KEY POINTS
  • Shein and Forever 21 are slated to unveil a co-branded clothing line that will be primarily sold on Shein's website.
  • The companies launched a joint venture earlier this year that saw Shein take a stake in Forever 21's operator Sparc Group.
  • The partnership serves larger goals for both companies that go beyond a sales boost.
Shoppers walks past advertisements on the opening day of fast-fashion e-commerce giant Shein, which hosted a brick-and-mortar pop up inside Forever 21 at the Ontario Mills Mall in Ontario on Oct. 19, 2023.

Shein is deepening its relationship with a former U.S. rival as it aims to sanitize its reputation ahead of a possible IPO in 2024.

The e-commerce giant is slated to unveil a co-branded clothing line with Forever 21 after the two retailers launched a joint venture earlier this year, the companies announced on Friday.