Why do underwear start to get holes/torn at near the anus region

This Underwear From Is Basically Wedgie-Proof

Vaginal cuts and tears: Causes, treatment, and when to see a doctor

Pain in anus hole home remedy - By Dr. Ravi Badgujar

Why does my underwear tend to get torn every time it's worn for a

What Women Who Wear Thong Underwear Need To Know

Why do underwear start to get holes/torn at near the anus region? - Quora

Anal fissure University of Iowa Hospitals & Clinics

Anal Disorders - Harvard Health

Pruritus Ani: Why Your Butthole Itches — TUSHY

How to beat swamp ass

Why do I always get holes in the crotch of my underwear, as if it is being eaten away by acid that's leaking out of my vagina? : r/AskReddit

Buy La Intimo Peep Hole Panty for Women Black at

Why do underwear start to get holes/torn at near the anus region? - Quora

Here Are All The Possible Reasons For Your Wedgie!