As always with YouTube, be wary of links to other videos that you may find hosted.
The owner of these videos also runs the Covered 4 Him website, where she states:
Here I am offering headcoverings (aka veilings, prayer coverings, kapps, etc) in keeping with I Corinthians 11:1-16. I offer some unique styles, as well as traditional ones. I also am about to add other offerings such as modest clothing, specializing in plus sizes. I am a plus sized lady myself, and I know how difficult it can be to find modest dresses and under things in larger sizes.
A few of her videos can also be viewed from this website.