A wonderful App my mother turned me onto is Wish. It’s mostly Chinese buyouts so everything is super cheap!
Most items range from $1 to $10 depending on the product. Also you can find lower listings for a product if you dig around a bit. They also have a large variety of different categories of products to choose from. Some products might not be exactly as they’re advertised so I advise looking at the comments.
When it comes to clothes beware of the sizing and read what others have said. These are Chinese products so the sizes seem to run a bit small. They do carry some plus sized clothing as well.
What’s the catch? For such low prices there is always a compromise. They ship it to you at the lowest rate possible so it can take up to one or two months to even receive a product. So if you’re willing to wait for that great deal it’s worth it!