Online Secondhand Clothing Store

Just made a purchase on Twice for the first time and found the UX to be excellent. Everything's really well designed. It looks great, and it gives you the information you need, when you need it. And you can purchase without creating an account. Hopefully the shipping/products side of things holds up as well.
I signed up with Twice recently. Very impressed with the package that arrived in the mail. Great branding, clean UX. Simple and elegant. And they make it easy, which is critical.