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Onzie

LA based brand Onzie was founded in 2010 by Kimberly Swarth creating high quality and on-trend athleisure wear crafted with performance-based fabrics. With a goal to inspire confidence and self-expression, shop the edit of Onzie including knotted t-shirts, tie dye joggers and sweatshirts. Explore a mix and match selection of leggings, sports bras, cami tops and biker shorts in black, pink and blue or make a statement when working out with a leopard print matching sports bra and leggings.

Buy now. Pay later. Earn rewards

Representative APR: 29.9% (variable)

Credit subject to status. Terms apply.
Missed payments may affect your credit score.
Friends & Family
20% Off Full Price
Use Code: FF20

United Kingdom

© 2026 The Flannels Group Ltd

The Flannels Group Ltd (FRN: 977237), trading as ‘Flannels’ is an appointed representative of Frasers Group Financial Services Limited (FRN: 311908) who are authorised and regulated by the Financial Conduct Authority as a lender. Frasers Plus is a credit product provided by Frasers Group Financial Services Limited and is subject to your financial circumstances. For regulated payment services, Frasers Group Financial Services Limited is a payment agent of Transact Payments Limited, a company authorised and regulated by the Gibraltar Financial Services Commission as an electronic money institution. Missed payments may affect your credit score and mean your 0% interest plans end. * Exclusive access to discounts on selected products for Frasers Plus customers before everyone else.