I LOVE thredUp! If you know your size from trusted brands (H&M, Old Navy, Lauren Conrad, etc) it makes it so much easier to have a wonderful shopping experience with this site. I always get a full box of like-new, sometimes brand new, clothing with free shipping (it's so easy to spend $50, but still get a ton!). It's like Christmas morning when I get my box, love trying the new clothes on and it always makes me want to get back online and start shopping again!