Woman insists you should only wear knickers made of one fabric – or suffer consequences

Comfy underwear makes life so much easier - especially when you're not constantly rearranging yourself so it doesn't dig in, feel scratchy, or end up in areas you certainly do not want it to be in.

One woman has shared some wisdom she learned the hard way, so wanted to warn others about it so they do not make the same mistakes she did.

Social media user @erim said she "didn't grow up with a mum" so she had no one to tell her about these errors. "So sis didn't have the talk about fabrics and health and stuff like that," she explained on the video.

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She said when she was "growing up" and going to her "local shopping mall", she just assumed if the big retailers sold something, it was the best thing for her - but she found out she was wrong.

"I would go to Victoria's Secret, Primark, H&M and I would always pick up those really cute seamless ones, I would always grab the cute lacy ones - I was like ooh, she's cute. These options are here because they must be good for me because I trust these retailers," she said.

She then continued: "It is so bad for you to wear non-natural fabrics down there. Guys, opt for the cotton ones. Cotton comes in thong, G-string, Brazilian, cheeky, briefs - anything you want there's a cotton option. Minimum I'd say 95% cotton because the 5% you need the elastic so it's stretchy and comfortable when you sit down."

"It's so much better", she finished the video by saying. In the comments, some popped their recommendations, with one sharing: "M&S cotton high leg knickers all the way."

Another penned: "I wear proper high waist cotton ones and always have from like 17 the best literally don't care what anyone