Twice is a website that buys and sells secondhand women’s fashion online. It is very similar to ThredUP, which does the same with children’s clothes, and recently opened up a shop for women.
Twice carries a ton of great brands and discounted prices, and you can even get $10 in credit for each friend you invite who makes their first purchase. Your friend gets $10, too! And if your friend sends in a bag of their clothes to sell, you get another $10 credit! Brands accepted include GAP, Banana Republic, Anthropologie, J. Crew, Urban Outfitters, and much more. There is a complete list of approved brands that they take and it is really specific.
Also, shipping is FREE on orders of $49 or more! So, want to get $10 for signing up? Go here and have fun shopping!