Exhibit 99.1 Lulus Reports Fourth Quarter and Fiscal Year 2023 Results Expanded Gross Margin in Fourth Quarter 2023 by 180 bps, compared to Fourth Quarter 2022 Grew Fiscal Year 2023 Net Cash Provided by Operating Activities by 149%, $9.2 million from Fiscal Year 2022 Grew Fiscal Year 2023 Free Cash Flow by 867$10.3 million from Fiscal Year 2022 CHICO, Calif., March 6, 2024 -- Lulu’s Fashion Lounge Holdings, Inc. (“Lulus” or the “Company”) (Nasdaq: LVLU) today reported financial results for the fourth qua ...