Our expert says:
The previous respondent is right, it is a rectangle of latex that is placed over the vulva/rectum to allow for oral stimulation whilst protecting both partners from fluid exchange. You could try pharmacies as well as sex shops. If you can't find them easily; cling film can also work quite well!
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.