I hear you on the cotton underwear. These are NOT all cotton— they have a cotton gusset — but I’ve tried a dozen kinds/brands/cuts and someone recommended these on Amazon and I love them. I also have a large rear and abhor a pant line (I wear panties with my gym leggings etc). I love these so much I have stockpiled enough to last me into the grave— because like my “favorite” anything— it will somehow be unavailable when I go to reorder. They are not expensive but they are comfortable and wear well— no rolling, no fraying, no stretching out. Seams in clothes irritate me but these are not an issue. My oldest pair are ~ 2 years old and still look fresh from the package. Come in all the necessary colors. Black Friday — 6 pr for $21. Worth a shot. GRANKEE Women's Breathable... https://www.amazon.com/dp/B07XYTP2FR?ref=ppx_pop_mob_ap_share Even my picky-panties-need-to-be-cute college aged daughter has been converted.
