Therma Boost Running Half Zip Pullover

Thanks to a covetable selection of studio-to-street designs and a refreshingly real "gym-to-gin" mentality, Sweaty Betty is the London-based brand that makes it cool to sweat. Founder and Creative Director Tamara Hill-Norton creates versatile activewear (figure-sculpting leggings, mixable layers and essential accessories) all designed with one fundamental goal: to make you feel amazing.