I've bought infant clothes from Zulily for the past 6 months. The site has great deals on brands that I would not choose to buy at full price. I have not been as impressed with the women's cloths and household items sold. The quality and styles of those items appear to be mediocre.
My two main complaints:
1. Items do not arrive until a month after they're ordered. It's hard to understand how the process can be so slow. Thus is particularly problematic with infant clothes (and Zulily offers a lot of them), I've not infrequently received something I ordered that no longer fits my baby.
2. Descriptions and pictures are not complete. I ordered some infant pants only to discover they had a huge logo splashed across the back - not something I would have wanted had I realized. To Zulily's credit, they credited me back the cost of the pants without even making me return the pants (all items are non-returnable). Since then I've been very cautious about what I buy and avoid items that don't have complete pictures or descriptions (which are many).