Early on in my life on this forum, I quoted from a sign in a small factory I used to work in. It still applies here. The gist is as follows (remember, I am remembering a sign from about 60 years back)

"There is nothing made that cannot be made by someone for a lower price by cutting corners on quality of materials or workmanship. The person whose only criteria is price, is this man's lawful prey."

In another thread(s) there is a lot of discussion about the difference between "cheap" and "thrifty". On occasion I have gotten an article of clothing or something else for far below going market price. Usually it is either a showroom sample and slightly shopworn, or something on special order not picked up, and it just happened to be in my size, or fits my needs exactly.

Every time I have let price be the only criteria, I have regretted it.

Disclaimer:

I know nothing about the vendor being discussed here.