For those of you who are regular members, you’ll know just how much Vonny Lang values eco-conscious brands and thoughtful purchasing. This week, she begins her 7 Day £100 Challenge, focusing on lingerie created with sustainability in mind. By Sunday, she’ll reveal her favourite piece, but which will stand out for you? Her first bargain purchase from Vinted is this Fabletics Kerri seamless crop tank top and high waisted seamless checkered 7/8 leggings, a brand we've not featured before so we always love finding out more about brands that are new to us.

"I'm so excited for the next 7 days as I have something sustainable for you this week." Vonny Lang