Their clothing is not fit for purpose unless you're someone who doesn't sweat - I wore a pair of lighter coloured leggings to the gym & ended up with sweat patches in embarrassing areas! When I messaged customer service they initially said I'd passed the 30 day returns & appeared not to care about the issue, I then explained as it had been summer I had been wearing shorts not leggings to the gym, & since then for weeks all of my customer service messages have been ignored! It's a shame as the clothing is very comfortable, but I won't be giving a company who don't care about their customers my money again!