In partnership with The Dematerialised, London-based fintech firm Twig is taking clothing swaps to a new level by letting people exchange physical garments for digital fashion. It's a move that lets Gen Zers cultivate their online identities while providing a break from fast fashion consumerism.

As people become more aware of the environmental impact of their consumer habits, there is a greater incentive to buy second-hand. Adopting principles of the circular economy, Twig has launched a free banking app that allows users to trade their pre-loved goods for instant cash.

Interior redecorating is fun but getting rid of big pieces like pre-loved wardrobes and drawer chests can be a hussle. Responding to this, Kaiyo buys and resells second-hand furniture, helping eco- and budget-mindful customers both go greener and cash in on their old items.

Where the second-hand clothing industry used to conjure up images of stale thrift stores and overpacked rails, it's now emerging as an on-trend and eco-conscious alternative. What can Vinted, an online marketplace where people buy and sell pre-loved clothing, teach us about the future of retail?