Items on sale include leggings, sports bras, tanks, gym bags, hoodies and more. But hurry up and shop soon -- this deal ends Oct. 7.
Sweaty Betty is a London-based brand that hopes to "make it cool to sweat." In addition to their stylish designs, we love their commitment to sustainability by using eco-friendly fabrics like organic cotton, bamboo and recycled Italian fleece.
Shop ET Style's picks from the Sweaty Betty sale below -- these prices reflect the extra savings with code EXTRA20.