A woman mid-sprint wearing a colorful green Sweaty Betty athletic spandex

Sweaty Betty

$$
StyleAthleisure / SportswearMinimalist / Contemporary
Known forGymwear / activewearActivewear & Outdoor
Origin · London, United KingdomMade in · MultipleFounded · 1998

Sweaty Betty is a London women's activewear label founded in 1998 by Tamara and Simon Hill-Norton, starting with a single Notting Hill shop. Its core range covers leggings — the compressive Power and Super Sculpt styles — plus sports bras, running and yoga kit, ski wear and athleisure outerwear, typically in bold prints and colour-blocked neutrals. It sells direct online, through roughly 60 UK and international stores, and via wholesale partners such as Nordstrom. Wolverine Worldwide has owned the brand since its $410m purchase from L Catterton in August 2021; a 2023 restructuring cut UK roles and moved North American wholesale to Wolverine, with the UK business returning to profit in 2024.

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