Jockey Tactel. Hip brief or bikini. Absolutely the best. Buy a size down.
Jockey Tactel bikini. Once you try you will never wear anything else.
Check out https://chastitydungeon.com/. I have been there several months and no problems.
Save your money and forget Qiui. Pure junk Spend a bit more on Igloohome keybox 3. awsome build quality and works flawlessly with wifi....
Buy a Wilton. Made in USA. A lifetime purchase that your grand kids will be using after you are gone. Buy once. Cry once.